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Power Window Control System (Diagnostic Codes & Symptom Tests) (Plug-In): Other Toyota Prius Plug-in

Windows ~5584 words

PROCEDURE

  1. PERFORM ACTIVE TEST USING TECHSTREAM (APPLICABLE LOCATION) Connect the Techstream to the DLC3. Turn the power switch on (IG). Turn the Techstream on. Enter the following menus: Body Electrical / (desired system) / Active Test. HINT: Perform the Active Test for the power window regulator motor assembly that has DTC B2311 stored in its ECU. Perform the Active Test according to the display on the Techstream. WARNING: Be careful to avoid injuries as this test causes vehicle parts to move. During the Active Test, the jam protection function will not operate. D-DOOR MOTOR (POWER WINDOW REGULATOR MOTOR ASSEMBLY (FOR DRIVER DOOR)) Tester Display Test Part Control Range Diagnostic Note Power Window Power window OFF / UP / DOWN - P-DOOR MOTOR (POWER WINDOW REGULATOR MOTOR ASSEMBLY (FOR FRONT PASSENGER DOOR)) Tester Display Test Part Control Range Diagnostic Note Power Window Power window OFF / UP / DOWN - RL-DOOR MOTOR (POWER WINDOW REGULATOR MOTOR ASSEMBLY (FOR REAR LH DOOR)) Tester Display Test Part Control Range Diagnostic Note Power Window Power window OFF / UP / DOWN - RR-DOOR MOTOR (POWER WINDOW REGULATOR MOTOR ASSEMBLY (FOR REAR RH DOOR)) Tester Display Test Part Control Range Diagnostic Note Power Window Power window OFF / UP / DOWN - OK Each power window motor operates. Result Result Proceed to OK A NG (Driver door power window) B NG (Front passenger door power window) B NG (Rear LH door power window) C NG (Rear RH door power window) C B --> See step 6 C --> See step 7 A: Go to next step
  2. PERFORM INITIALIZATION (APPLICABLE LOCATION) Initialize the power window regulator motor assembly. Refer to «INITIALIZATION»(ref-553303-S29938663572013051700000) . HINT: Initialize the power window regulator motor assembly that has DTC B2311 stored in its ECU. NEXT: Go to next step
  3. CHECK POWER WINDOW CONTROL SYSTEM (APPLICABLE LOCATION) Check that the power window operates normally by opening and closing the window. Refer to «OPERATION CHECK»(ref-553303-S40391138482013051700000) . HINT: Check the power window operation of the window where DTC B2311 has been stored. OK Each power window operates normally. Result Result Proceed to OK A NG (Driver door power window) B NG (Front passenger door power window) B NG (Rear LH door power window) C NG (Rear RH door power window) C B --> See step 6 C --> See step 7 A: Go to next step
  4. CHECK WHETHER PARTS HAVE BEEN INSTALLED CORRECTLY Check that the power window components are installed correctly. OK Power window components are installed correctly. NG --> INSTALL PARTS CORRECTLY OK: Go to next step
  5. CHECK DTC OUTPUT Turn the power switch off. Wait for at least 10 seconds, and then turn the power switch to ON. Check for DTCs. Refer to «DTC CHECK / CLEAR»(ref-553303-S08086982122013051700000) . OK B2311 output does not recur. Result Result Proceed to OK A NG (Driver door power window) B NG (Front passenger door power window) B NG (Rear LH door power window) C NG (Rear RH door power window) C B --> See step 6 C --> See step 7 A --> END
  6. REPLACE POWER WINDOW REGULATOR MOTOR ASSEMBLY (for Driver Door or Front Passenger Door). Refer to «REMOVAL»(ref-553502-S26977415982013051700000)
  7. REPLACE POWER WINDOW REGULATOR MOTOR ASSEMBLY (for Rear LH Door or Rear RH Door). Refer to «REMOVAL»(ref-553502-S17305121422013051700000)
  1. PERFORM INITIALIZATION (APPLICABLE LOCATION) Turn the power switch on (IG). Initialize the power window regulator motor assembly. Refer to «INITIALIZATION»(ref-553303-S29938663572013051700000) . HINT: Initialize the power window regulator motor assembly that has DTC B2313 stored in its ECU. NEXT: Go to next step
  2. CHECK DTC OUTPUT Turn the power switch off. Wait for at least 10 seconds, and then turn the power switch on (IG). Check for DTCs. Refer to «DTC CHECK / CLEAR»(ref-553303-S08086982122013051700000) . HINT: Check for DTCs for the power window regulator motor assembly that has DTC B2313 stored in its ECU. OK DTC B2313 is not output. Result Result Proceed to OK A NG (Driver door power window) B NG (Front passenger door power window) B NG (Rear LH door power window) C NG (Rear RH door power window) C B --> See step 3 C --> See step 4 A --> END (POWER WINDOW CONTROL SYSTEM HAS NOT BEEN INITIALIZED)
  3. REPLACE POWER WINDOW REGULATOR MOTOR ASSEMBLY (for Driver Door or Front Passenger Door). Refer to «REMOVAL»(ref-553502-S26977415982013051700000)
  4. REPLACE POWER WINDOW REGULATOR MOTOR ASSEMBLY (for Rear LH Door or Rear RH Door). Refer to «REMOVAL»(ref-553502-S17305121422013051700000)
  1. READ VALUE USING TECHSTREAM (Main Body) Connect the Techstream to the DLC3. Turn the power switch on (IG). Turn the Techstream on. Enter the following menus: Body Electrical / Main Body / Data List. Read the Data List according to the display on the Techstream. MAIN BODY (MAIN BODY ECU (MULTIPLEX NETWORK BODY ECU)) Tester Display Measurement Item/Range Normal Condition Diagnostic Note Communication P-Door Motor Connection status between power window regulator motor (for front passenger door) and main body ECU (multiplex network body ECU) / OK or STOP OK: Normal communication STOP: Communication stopped - Communication RL-Door Motor Connection status between power window regulator motor (for rear LH door) and main body ECU (multiplex network body ECU) / OK or STOP OK: Normal communication STOP: Communication stopped - Communication RR-Door Motor Connection status between power window regulator motor (for rear RH door) and main body ECU (multiplex network body ECU) / OK or STOP OK: Normal communication STOP: Communication stopped - Communication Master SW Connection status between multiplex network master switch assembly and main body ECU (multiplex network body ECU) / OK or STOP OK: Normal communication STOP: Communication stopped - OK On the Techstream screen, OK is displayed. NG --> See step 4 OK: Go to next step
  2. READ VALUE USING TECHSTREAM (Master Switch) Enter the following menus: Body Electrical / Master Switch / Data List. Read the Data List according to the display on the Techstream. MASTER SWITCH (MULTIPLEX NETWORK MASTER SWITCH ASSEMBLY) Tester Display Measurement Item/Range Normal Condition Diagnostic Note P Door P/W Auto SW Front passenger door power window auto up and down switch signal / OFF or ON OFF: Front passenger door power window auto switch not operated ON: Front passenger door power window auto switch operated - RR Door P/W Auto SW Rear RH door power window auto up and down switch signal / OFF or ON OFF: Rear RH power window auto switch not operated ON: Rear RH power window auto switch operated - RL Door P/W Auto SW Rear LH door power window auto up and down switch signal / OFF or ON OFF: Rear LH power window auto switch not operated ON: Rear LH power window auto switch operated - P Door P/W Up SW Front passenger door power window manual up switch signal / OFF or ON OFF: Front passenger door power window manual up switch not operated ON: Front passenger door power window manual up switch operated - RR Door P/W up Switch Rear RH door power window manual up switch signal / OFF or ON OFF: Rear RH power window manual up switch not operated ON: Rear RH power window manual up switch operated - RL Door P/W up Switch Rear LH door power window manual up switch signal / OFF or ON OFF: Rear LH power window manual up switch not operated ON: Rear LH power window manual up switch operated - P Door P/W Down SW Front passenger door power window manual down switch signal / OFF or ON OFF: Front passenger door power window manual down switch not operated ON: Front passenger door power window manual down switch operated - RR Door P/W Down SW Rear RH door power window manual down switch signal / OFF or ON OFF: Rear RH power window manual down switch not operated ON: Rear RH power window manual down switch operated - RL Door P/W Down SW Rear LH door power window manual down switch signal / OFF or ON OFF: Rear LH power window manual down switch not operated ON: Rear LH power window manual down switch operated - Window Lock Switch Status Window lock switch signal / OFF or ON OFF: Window lock switch UNLOCK position ON: Window lock switch LOCK position - OK On the Techstream screen, ON or OFF is displayed accordingly. Result Result Proceed to NG A OK (Front passenger door power window remote up and down function does not operate) B OK (Rear LH door power window remote up and down function does not operate) C OK (Rear RH door power window remote up and down function does not operate) C B --> See step 5 C --> See step 6 A --> See step 3
  3. REPLACE MULTIPLEX NETWORK MASTER SWITCH ASSEMBLY. Refer to «REMOVAL»(ref-553502-S14307835562013051700000)
  4. GO TO LIN COMMUNICATION SYSTEM (Proceed to How to Proceed with Troubleshooting). Refer to «HOW TO PROCEED WITH TROUBLESHOOTING»(ref-553510-S26218353412013051700000)
  5. REPLACE POWER WINDOW REGULATOR MOTOR ASSEMBLY (for Front Passenger Door). Refer to «REMOVAL»(ref-553502-S26977415982013051700000)
  6. REPLACE POWER WINDOW REGULATOR MOTOR ASSEMBLY (for Rear RH Door or Rear LH Door). Refer to «REMOVAL»(ref-553502-S17305121422013051700000)
  1. READ VALUE USING TECHSTREAM (Main Body) Connect the Techstream to the DLC3. Turn the power switch on (IG). Turn the Techstream on. Enter the following menus: Body Electrical / Main Body / Data List. Read the Data List according to the display on the Techstream. MAIN BODY (MAIN BODY ECU (MULTIPLEX NETWORK BODY ECU)) Tester Display Measurement Item/Range Normal Condition Diagnostic Note Communication D-Door Motor Connection status between power window regulator motor (for driver door) and main body ECU (multiplex network body ECU) / STOP or OK STOP: Communication stopped OK: Normal communication - Communication Master SW Connection status between multiplex network master switch assembly and main body ECU (multiplex network body ECU) / STOP or OK STOP: Communication stopped OK: Normal communication - OK On the Techstream screen, OK is displayed. NG --> See step 9 OK: Go to next step
  2. READ VALUE USING TECHSTREAM (D-Door Motor) Enter the following menus: Body Electrical / D-Door Motor / Data List. Read the Data List according to the display on the Techstream. D-DOOR MOTOR (POWER WINDOW REGULATOR MOTOR ASSEMBLY (FOR DRIVER DOOR)) Tester Display Measurement Item/Range Normal Condition Diagnostic Note D Door P/W Up SW Driver door power window manual up switch signal / OFF or ON OFF: Driver door power window manual up switch not operated ON: Driver door power window manual up switch operated - D Door P/W Down SW Driver door power window manual down switch signal / OFF or ON OFF: Driver door power window manual down switch not operated ON: Driver door power window manual down switch operated - OK On the Techstream screen, ON or OFF is displayed accordingly. NG --> See step 4 OK: Go to next step
  3. PERFORM ACTIVE TEST USING TECHSTREAM (D-Door Motor) Enter the following menus: Body Electrical / D-Door Motor / Active Test. Perform the Active Test according to the display on the Techstream. WARNING: Be careful to avoid injuries as this test causes vehicle parts to move. During the Active Test, the jam protection function will not operate. D-DOOR MOTOR (POWER WINDOW REGULATOR MOTOR ASSEMBLY (FOR DRIVER DOOR)) Tester Display Test Part Control Range Diagnostic Note Power Window Power window OFF / UP / DOWN - OK Driver door power window operates normally. NG --> See step 7 OK --> See step 8
  4. CHECK HARNESS AND CONNECTOR (MASTER SWITCH - DRIVER DOOR MOTOR) Disconnect the multiplex network master switch assembly connector. Disconnect the power window regulator motor assembly (for driver door) connector. Measure the resistance according to the value(s) in the table below. Standard Resistance Tester Connection Condition Specified Condition O6-20 (UP) - O2-10 (UP) Always Below 1 ohms O6-15 (DOWN) - O2-7 (DOWN) Always Below 1 ohms O6-20 (UP) - Body ground Always 10 kohms or higher O6-15 (DOWN) - Body ground Always 10 kohms or higher O2-10 (UP) - Body ground Always 10 kohms or higher O2-7 (DOWN) - Body ground Always 10 kohms or higher NG --> REPAIR OR REPLACE HARNESS OR CONNECTOR OK: Go to next step
  5. REPLACE MULTIPLEX NETWORK MASTER SWITCH ASSEMBLY Replace the multiplex network master switch assembly. Refer to «REMOVAL»(ref-553502-S14307835562013051700000) . NEXT: Go to next step
  6. CHECK MANUAL UP / DOWN FUNCTION (for Driver Door) Check that the driver door power window moves when the manual up and down functions of the multiplex network master switch assembly are operated. Refer to «OPERATION CHECK»(ref-553303-S40391138482013051700000) . OK Driver door manual up and down functions are normal. NG --> See step 7 OK --> END (MULTIPLEX NETWORK MASTER SWITCH ASSEMBLY WAS DEFECTIVE)
  7. REPLACE POWER WINDOW REGULATOR MOTOR ASSEMBLY (for Driver Door). Refer to «REMOVAL»(ref-553502-S26977415982013051700000)
  8. REPLACE MAIN BODY ECU (MULTIPLEX NETWORK BODY ECU). Refer to «REMOVAL»(ref-553451-S27066155482013051700000)
  9. GO TO LIN COMMUNICATION SYSTEM (Proceed to How to Proceed with Troubleshooting). Refer to «HOW TO PROCEED WITH TROUBLESHOOTING»(ref-553510-S26218353412013051700000)
  1. READ VALUE USING TECHSTREAM (Main Body) Connect the Techstream to the DLC3. Turn the power switch on (IG). Turn the Techstream on. Enter the following menus: Body Electrical / Main Body / Data List. Read the Data List according to the display on the Techstream. MAIN BODY (MAIN BODY ECU (MULTIPLEX NETWORK BODY ECU)) Tester Display Measurement Item/Range Normal Condition Diagnostic Note Communication RL-Door Motor Connection status between power window regulator motor (for rear LH door) and main body ECU (multiplex network body ECU) / STOP or OK STOP: Communication stopped OK: Normal communication - OK On the Techstream screen, OK is displayed. NG --> See step 8 OK: Go to next step
  2. READ VALUE USING TECHSTREAM (RL-Door Motor) Enter the following menus: Body Electrical / RL-Door Motor / Data List. Read the Data List according to the display on the Techstream. RL-DOOR MOTOR (POWER WINDOW REGULATOR MOTOR ASSEMBLY (FOR REAR LH DOOR)) Tester Display Measurement Item/Range Normal Condition Diagnostic Note RL Door P/W Up SW Rear LH door power window manual up switch signal / OFF or ON OFF: Rear LH door power window manual up switch not operated ON: Rear LH door power window manual up switch operated - RL Door P/W Down SW Rear LH door power window manual down switch signal / OFF or ON OFF: Rear LH door power window manual down switch not operated ON: Rear LH door power window manual down switch operated - OK On the Techstream screen, ON or OFF is displayed accordingly. NG --> See step 4 OK: Go to next step
  3. PERFORM ACTIVE TEST USING TECHSTREAM (RL-Door Motor) Enter the following menus: Body Electrical / RL-Door Motor / Active Test. Perform the Active Test according to the display on the Techstream. WARNING: Be careful to avoid injuries as this test causes vehicle parts to move. During the Active Test, the jam protection function will not operate. RL-DOOR MOTOR (POWER WINDOW REGULATOR MOTOR ASSEMBLY (FOR REAR LH DOOR)) Tester Display Test Part Control Range Diagnostic Note Power Window Power window OFF / UP / DOWN - OK Rear LH power window operates normally. NG --> See step 7 OK --> See step 9
  4. INSPECT REAR POWER WINDOW REGULATOR SWITCH ASSEMBLY (for LH Door) Remove the rear power window regulator switch assembly (for LH door). Refer to «REMOVAL»(ref-553502-S19549883622013051700000) . Measure the resistance according to the value(s) in the table below. Standard Resistance Tester Connection Switch Condition Specified Condition 6 (UP) - 1 (GND) Auto up or up position Below 1 ohms 7 (DOWN) - 1 (GND) Auto down or down position Below 1 ohms TEXT IN ILLUSTRATION *a Component without harness connected (Rear Power Window Regulator Switch Assembly (for LH Door)) NG --> See step 6 OK: Go to next step
  5. CHECK HARNESS AND CONNECTOR (REAR LH DOOR SWITCH - REAR LH DOOR MOTOR AND BODY GROUND) Disconnect the power window regulator motor assembly (for rear LH door) connector. Measure the resistance according to the value(s) in the table below. Standard Resistance Tester Connection Condition Specified Condition Q2-6 (UP) - Q4-10 (UP) Always Below 1 ohms Q2-7 (DOWN) - Q4-7 (DOWN) Always Below 1 ohms Q2-1 (GND) - Body ground Always Below 1 ohms Q2-6 (UP) - Body ground Always 10 kohms or higher Q2-7 (DOWN) - Body ground Always 10 kohms or higher Q4-10 (UP) - Body ground Always 10 kohms or higher Q4-7 (DOWN) - Body ground Always 10 kohms or higher NG --> REPAIR OR REPLACE HARNESS OR CONNECTOR OK --> See step 7
  6. REPLACE REAR POWER WINDOW REGULATOR SWITCH ASSEMBLY (for LH Door). Refer to «REMOVAL»(ref-553502-S19549883622013051700000)
  7. REPLACE POWER WINDOW REGULATOR MOTOR ASSEMBLY (for Rear LH Door). Refer to «REMOVAL»(ref-553502-S17305121422013051700000)
  8. GO TO LIN COMMUNICATION SYSTEM (Proceed to How to Proceed with Troubleshooting). Refer to «HOW TO PROCEED WITH TROUBLESHOOTING»(ref-553510-S26218353412013051700000)
  9. REPLACE MAIN BODY ECU (MULTIPLEX NETWORK BODY ECU). Refer to «REMOVAL»(ref-553451-S27066155482013051700000)
  1. READ VALUE USING TECHSTREAM (Main Body) Connect the Techstream to the DLC3. Turn the power switch on (IG). Turn the Techstream on. Enter the following menus: Body Electrical / Main Body / Data List. Read the Data List according to the display on the Techstream. MAIN BODY (MAIN BODY ECU (MULTIPLEX NETWORK BODY ECU)) Tester Display Measurement Item/Range Normal Condition Diagnostic Note Communication RR-Door Motor Connection status between power window regulator motor (for rear RH door) and main body ECU (multiplex network body ECU) / STOP or OK STOP: Communication stopped OK: Normal communication - OK On the Techstream screen, OK is displayed. NG --> See step 8 OK: Go to next step
  2. READ VALUE USING TECHSTREAM (RR-Door Motor) Enter the following menus: Body Electrical / RR-Door Motor / Data List. Read the Data List according to the display on the Techstream. RR-DOOR MOTOR (POWER WINDOW REGULATOR MOTOR ASSEMBLY (FOR REAR RH DOOR)) Tester Display Measurement Item/Range Normal Condition Diagnostic Note RR Door P/W Up SW Rear RH door power window manual up switch signal / OFF or ON OFF: Rear RH door power window manual up switch not operated ON: Rear RH door power window manual up switch operated - RR Door P/W Down SW Rear RH door power window manual down switch signal / OFF or ON OFF: Rear RH door power window manual down switch not operated ON: Rear RH door power window manual down switch operated - OK On the Techstream screen, ON or OFF is displayed accordingly. NG --> See step 4 OK: Go to next step
  3. PERFORM ACTIVE TEST USING TECHSTREAM (RR-Door Motor) Enter the following menus: Body Electrical / RR-Door Motor / Active Test. Perform the Active Test according to the display on the Techstream. WARNING: Be careful to avoid injuries as this test causes vehicle parts to move. During the Active Test, the jam protection function will not operate. RR-DOOR MOTOR (POWER WINDOW REGULATOR MOTOR ASSEMBLY (FOR REAR RH DOOR)) Tester Display Test Part Control Range Diagnostic Note Power Window Power window OFF / UP / DOWN - OK Rear RH power window operates normally. NG --> See step 7 OK --> See step 9
  4. INSPECT REAR POWER WINDOW REGULATOR SWITCH ASSEMBLY (for RH Door) Remove the rear power window regulator switch assembly (for RH door). Refer to «REMOVAL»(ref-553502-S19549883622013051700000) . Measure the resistance according to the value(s) in the table below. Standard Resistance Tester Connection Switch Condition Specified Condition 6 (UP) - 1 (GND) Auto up or up position Below 1 ohms 7 (DOWN) - 1 (GND) Auto down or down position Below 1 ohms TEXT IN ILLUSTRATION *a Component without harness connected (Rear Power Window Regulator Switch Assembly (for RH Door)) NG --> See step 6 OK: Go to next step
  5. CHECK HARNESS AND CONNECTOR (REAR RH DOOR SWITCH - REAR RH DOOR MOTOR AND BODY GROUND) Disconnect the power window regulator motor assembly (for rear RH door) connector. Measure the resistance according to the value(s) in the table below. Standard Resistance Tester Connection Condition Specified Condition P2-6 (UP) - P4-10 (UP) Always Below 1 ohms P2-7 (DOWN) - P4-7 (DOWN) Always Below 1 ohms P2-1 (GND) - Body ground Always Below 1 ohms P2-6 (UP) - Body ground Always 10 kohms or higher P2-7 (DOWN) - Body ground Always 10 kohms or higher P4-10 (UP) - Body ground Always 10 kohms or higher P4-7 (DOWN) - Body ground Always 10 kohms or higher NG --> REPAIR OR REPLACE HARNESS OR CONNECTOR OK --> See step 7
  6. REPLACE REAR POWER WINDOW REGULATOR SWITCH ASSEMBLY (for RH Door). Refer to «REMOVAL»(ref-553502-S19549883622013051700000)
  7. REPLACE POWER WINDOW REGULATOR MOTOR ASSEMBLY (for Rear RH Door). Refer to «REMOVAL»(ref-553502-S17305121422013051700000)
  8. GO TO LIN COMMUNICATION SYSTEM (Proceed to How to Proceed with Troubleshooting). Refer to «HOW TO PROCEED WITH TROUBLESHOOTING»(ref-553510-S26218353412013051700000)
  9. REPLACE MAIN BODY ECU (MULTIPLEX NETWORK BODY ECU). Refer to «REMOVAL»(ref-553451-S27066155482013051700000)
  1. READ VALUE USING TECHSTREAM (Master Switch) Connect the Techstream to the DLC3. Turn the power switch on (IG). Turn the Techstream on. Enter the following menus: Body Electrical / Master switch / Data List. Read the Data List according to the display on the Techstream. MASTER SWITCH (MULTIPLEX NETWORK MASTER SWITCH ASSEMBLY) Tester Display Measurement Item/Range Normal Condition Diagnostic Note D Door P/W Auto SW Driver door power window auto switch signal / OFF or ON OFF: Driver door power window auto switch not operated ON: Driver door power window auto switch operated - OK On the Techstream screen, ON or OFF is displayed accordingly. NG --> See step 7 OK: Go to next step
  2. READ VALUE USING TECHSTREAM (D-Door Motor) Enter the following menus: Body Electrical / D-Door Motor / Data List. Read the Data List according to the display on the Techstream. D-DOOR MOTOR (POWER WINDOW REGULATOR MOTOR ASSEMBLY (FOR DRIVER DOOR)) Tester Display Measurement Item/Range Normal Condition Diagnostic Note D Door P/W Auto SW Driver door power window auto switch signal / OFF or ON OFF: Driver door power window auto switch not operated ON: Driver door power window auto switch operated - OK On the Techstream screen, ON or OFF is displayed accordingly. NG --> See step 5 OK: Go to next step
  3. PERFORM INITIALIZATION (for Driver Door) Initialize the power window regulator motor assembly (for driver door). Refer to «INITIALIZATION»(ref-553303-S29938663572013051700000) . NEXT: Go to next step
  4. CHECK POWER WINDOW CONTROL SYSTEM (AUTO UP/DOWN FUNCTION) Check that the driver door power window moves when the auto up and down functions of the multiplex network master switch assembly are operated. Refer to «OPERATION CHECK»(ref-553303-S40391138482013051700000) . OK Driver door auto up and down functions are normal. NG --> See step 8 OK --> END (PROBLEM DUE TO INITIALIZATION FAILURE)
  5. REPLACE MULTIPLEX NETWORK MASTER SWITCH ASSEMBLY Replace the multiplex network master switch assembly. Refer to «REMOVAL»(ref-553502-S14307835562013051700000) . NEXT: Go to next step
  6. CHECK POWER WINDOW CONTROL SYSTEM (AUTO UP/DOWN FUNCTION) Check that the driver door power window moves when the auto up and down functions of the multiplex network master switch assembly are operated. Refer to «OPERATION CHECK»(ref-553303-S40391138482013051700000) . OK Driver door auto up and down functions are normal. NG --> See step 8 OK --> END (MULTIPLEX NETWORK MASTER SWITCH ASSEMBLY WAS DEFECTIVE)
  7. REPLACE MULTIPLEX NETWORK MASTER SWITCH ASSEMBLY. Refer to «REMOVAL»(ref-553502-S14307835562013051700000)
  8. REPLACE POWER WINDOW REGULATOR MOTOR ASSEMBLY (for Driver Door). Refer to «REMOVAL»(ref-553502-S26977415982013051700000)
  1. READ VALUE USING TECHSTREAM (RL-Door Motor) Connect the Techstream to the DLC3. Turn the power switch on (IG). Turn the Techstream on. Enter the following menus: Body Electrical / RL-Door Motor / Data List. Read the Data List according to the display on the Techstream. RL-DOOR MOTOR (POWER WINDOW REGULATOR MOTOR ASSEMBLY (FOR REAR LH DOOR)) Tester Display Measurement Item/Range Normal Condition Diagnostic Note RL Door P/W Auto SW Rear LH door power window auto switch signal / OFF or ON OFF: Rear LH power window auto switch not operated ON: Rear LH power window auto switch operated - OK On the Techstream screen, ON or OFF is displayed accordingly. NG --> See step 4 OK: Go to next step
  2. PERFORM INITIALIZATION (for Rear LH Door) Initialize the power window regulator motor assembly (for rear LH door). Refer to «INITIALIZATION»(ref-553303-S29938663572013051700000) . NEXT: Go to next step
  3. CHECK POWER WINDOW CONTROL SYSTEM (AUTO UP/DOWN FUNCTION) Check that the rear LH door power window moves when the auto up and down functions of the rear power window regulator switch assembly (for LH door) are operated. Refer to «OPERATION CHECK»(ref-553303-S40391138482013051700000) . OK Rear LH door auto up and down functions are normal. NG --> See step 6 OK --> END (PROBLEM DUE TO INITIALIZATION FAILURE)
  4. INSPECT REAR POWER WINDOW REGULATOR SWITCH ASSEMBLY (for LH Door) Remove the rear power window regulator switch assembly (for LH door). Refer to «REMOVAL»(ref-553502-S19549883622013051700000) . Measure the resistance according to the value(s) in the table below. Standard Resistance Tester Connection Switch Condition Specified Condition 8 (AUTO) - 1 (GND) Auto up or auto down position Below 1 ohms TEXT IN ILLUSTRATION *a Component without harness connected (Rear Power Window Regulator Switch Assembly (for LH Door)) NG --> See step 7 OK: Go to next step
  5. CHECK HARNESS AND CONNECTOR (REAR LH DOOR SWITCH - REAR LH DOOR MOTOR) Disconnect the power window regulator motor assembly (for rear LH door) connector. Measure the resistance according to the value(s) in the table below. Standard Resistance Tester Connection Condition Specified Condition Q2-8 (AUTO) - Q4-4 (AUTO) Always Below 1 ohms Q2-8 (AUTO) - Body ground Always 10 kohms or higher Q4-4 (AUTO) - Body ground Always 10 kohms or higher NG --> REPAIR OR REPLACE HARNESS OR CONNECTOR OK --> See step 6
  6. REPLACE POWER WINDOW REGULATOR MOTOR ASSEMBLY (for Rear LH Door). Refer to «REMOVAL»(ref-553502-S17305121422013051700000)
  7. REPLACE REAR POWER WINDOW REGULATOR SWITCH ASSEMBLY (for LH Door). Refer to «REMOVAL»(ref-553502-S19549883622013051700000)
  1. READ VALUE USING TECHSTREAM (RR-Door Motor) Connect the Techstream to the DLC3. Turn the power switch on (IG). Turn the Techstream on. Enter the following menus: Body Electrical / RR-Door Motor / Data List. Read the Data List according to the display on the Techstream. RR-DOOR MOTOR (POWER WINDOW REGULATOR MOTOR ASSEMBLY (FOR REAR RH DOOR)) Tester Display Measurement Item/Range Normal Condition Diagnostic Note RR Door P/W Auto SW Rear RH door power window auto switch signal / OFF or ON OFF: Rear RH power window auto switch not operated ON: Rear RH power window auto switch operated - OK On the Techstream screen, ON or OFF is displayed accordingly. NG --> See step 4 OK: Go to next step
  2. PERFORM INITIALIZATION (for Rear RH Door) Initialize the power window regulator motor assembly (for rear RH door). Refer to «INITIALIZATION»(ref-553303-S29938663572013051700000) . NEXT: Go to next step
  3. CHECK POWER WINDOW CONTROL SYSTEM (AUTO UP/DOWN FUNCTION) Check that the rear RH door power window moves when the auto up and down functions of the rear power window regulator switch assembly (for RH door) are operated. Refer to «OPERATION CHECK»(ref-553303-S40391138482013051700000) . OK Rear RH door auto up and down functions are normal. NG --> See step 6 OK --> END (PROBLEM DUE TO INITIALIZATION FAILURE)
  4. INSPECT REAR POWER WINDOW REGULATOR SWITCH ASSEMBLY (for RH Door) Remove the rear power window regulator switch assembly (for RH door). Refer to «REMOVAL»(ref-553502-S19549883622013051700000) . Measure the resistance according to the value(s) in the table below. Standard Resistance Tester Connection Switch Condition Specified Condition 8 (AUTO) - 1 (GND) Auto up or auto down position Below 1 ohms TEXT IN ILLUSTRATION *a Component without harness connected (Rear Power Window Regulator Switch Assembly (for RH Door)) NG --> See step 7 OK: Go to next step
  5. CHECK HARNESS AND CONNECTOR (REAR RH DOOR SWITCH - REAR RH DOOR MOTOR) Disconnect the power window regulator motor assembly (for rear RH door) connector. Measure the resistance according to the value(s) in the table below. Standard Resistance Tester Connection Condition Specified Condition P2-8 (AUTO) - P4-4 (AUTO) Always Below 1 ohms P2-8 (AUTO) - Body ground Always 10 kohms or higher P4-4 (AUTO) - Body ground Always 10 kohms or higher NG --> REPAIR OR REPLACE HARNESS OR CONNECTOR OK --> See step 6
  6. REPLACE POWER WINDOW REGULATOR MOTOR ASSEMBLY (for Rear RH Door). Refer to «REMOVAL»(ref-553502-S17305121422013051700000)
  7. REPLACE REAR POWER WINDOW REGULATOR SWITCH ASSEMBLY (for RH Door). Refer to «REMOVAL»(ref-553502-S19549883622013051700000)
  1. CHECK MANUAL UP / DOWN FUNCTION Check that the manual up and down functions using the multiplex network master switch assembly, power window regulator switch assembly and rear power window regulator switch assembly (for LH, RH doors) can operate all the power windows. Refer to «OPERATION CHECK»(ref-553303-S40391138482013051700000) . OK Manual up and down functions are normal. NG --> See step 7 OK: Go to next step
  2. CHECK REMOTE UP / DOWN FUNCTION Check that the remote up and down functions using the multiplex network master switch assembly can operate all the power windows. Refer to «OPERATION CHECK»(ref-553303-S40391138482013051700000) . OK Remote up and down functions are normal. NG --> See step 7 OK: Go to next step
  3. CHECK OPERATION FUNCTION AFTER POWER SWITCH IS TURNED OFF Check the power window operation function after the power switch is turned off. Result Result Proceed to When power window can still be operated even after opening driver door or front passenger door within approximately 43 seconds of power switch being turned off A When power window can still be operated even after approximately 43 seconds have elapsed after power switch is turned off (for All Doors) B When power window can still be operated even after approximately 43 seconds have elapsed after power switch is turned off (for Driver Door or Front Passenger Door) C When power window can still be operated even after approximately 43 seconds have elapsed after power switch is turned off (for Rear LH Door or Rear RH Door) D B --> See step 6 C --> See step 8 D --> See step 9 A: Go to next step
  4. READ VALUE USING TECHSTREAM (Main Body) Connect the Techstream to the DLC3. Turn the power switch on (IG). Turn the Techstream on. Enter the following menus: Body Electrical / Main Body / Data List. Read the Data List according to the display on the Techstream. MAIN BODY (MAIN BODY ECU (MULTIPLEX NETWORK BODY ECU)) Tester Display Measurement Item/Range Normal Condition Diagnostic Note FR Door Courtesy SW Front door courtesy switch RH signal / ON or OFF ON: Front door RH open OFF: Front door RH closed - FL Door Courtesy SW Front door courtesy switch LH signal / ON or OFF ON: Front door LH open OFF: Front door LH closed - OK On the Techstream screen, ON or OFF is displayed accordingly. NG --> See step 5 OK --> See step 6
  5. GO TO LIGHTING SYSTEM (Proceed to Door Courtesy Switch Circuit). Refer to «Front Door Courtesy Switch Circuit»(ref-553300-S34269131012013051700000)
  6. REPLACE MAIN BODY ECU (MULTIPLEX NETWORK BODY ECU). Refer to «REMOVAL»(ref-553451-S27066155482013051700000)
  7. GO TO OTHER PROBLEM (Proceed to Problem Symptoms Table). Refer to «PROBLEM SYMPTOMS TABLE»(ref-553303-S23347568302013051700000)
  8. REPLACE POWER WINDOW REGULATOR MOTOR ASSEMBLY (for Driver Door or Front Passenger Door). Refer to «REMOVAL»(ref-553502-S26977415982013051700000)
  9. REPLACE POWER WINDOW REGULATOR MOTOR ASSEMBLY (for Rear LH Door or Rear RH Door). Refer to «REMOVAL»(ref-553502-S17305121422013051700000)
  1. PERFORM INITIALIZATION (APPLICABLE LOCATION) Initialize the power window regulator motor assembly (applicable location). Refer to «INITIALIZATION»(ref-553303-S29938663572013051700000) . NEXT: Go to next step
  2. CHECK POWER WINDOW CONTROL SYSTEM (AUTO UP/DOWN FUNCTION (APPLICABLE LOCATION)) Check that all power windows move when the auto up and down functions of the multiplex network master switch assembly, power window regulator switch assembly and rear power window regulator switch assembly (for LH, RH doors) are operated. Refer to «OPERATION CHECK»(ref-553303-S40391138482013051700000) . OK Auto up and down functions are normal (applicable location). NG --> See step 3 OK --> END (PROBLEM DUE TO INITIALIZATION FAILURE)
  3. CHECK WINDOW GLASS SLIDING MOVEMENT (APPLICABLE LOCATION) Remove the window regulator. Install the window glass onto the door glass run. Check if the door window regulator operates smoothly. Check that the window glass slides smoothly when sliding it up by hand. OK Door window glass slides smoothly. Result Result Proceed to NG A OK (Driver door power window) B OK (Front passenger door power window) B OK (Rear LH door power window) C OK (Rear RH door power window) C HINT: Ensure the following: The window glass fits with the glass run without improper contact or deformation. Foreign matter is not caught in the glass run. WARNING: Perform initialization again. B --> See step 4 C --> See step 5 A --> FIT WINDOW GLASS CORRECTLY (REMOVE FOREIGN MATTER CAUSING IMPROPER FIT OR REPLACE PARTS)
  4. REPLACE POWER WINDOW REGULATOR MOTOR ASSEMBLY (for Driver Door or Front Passenger Door). Refer to «REMOVAL»(ref-553502-S26977415982013051700000)
  5. REPLACE POWER WINDOW REGULATOR MOTOR ASSEMBLY (for Rear LH Door or Rear RH Door). Refer to «REMOVAL»(ref-553502-S17305121422013051700000)
  1. PERFORM INITIALIZATION (APPLICABLE LOCATION) Initialize the power window regulator motor assembly (applicable location). Refer to «INITIALIZATION»(ref-553303-S29938663572013051700000) . NEXT: Go to next step
  2. CHECK POWER WINDOW CONTROL SYSTEM (AUTO UP/DOWN FUNCTION) Check if the power window auto up and down functions operate normally. Refer to «OPERATION CHECK»(ref-553303-S40391138482013051700000) . OK Auto up and down functions are normal. NG --> See step 4 OK: Go to next step
  3. CHECK JAM PROTECTION FUNCTION OPERATING RANGE Check if the jam protection function operates normally for the applicable power window. HINT: The jam protection function will not operate within 4 mm (0.157 in.) of the fully closed position. OK Jam protection function operates normally. Result Result Proceed to OK A NG (Driver door power window) B NG (Front passenger door power window) B NG (Rear LH door power window) C NG (Rear RH door power window) C B --> See step 5 C --> See step 6 A --> END (PROBLEM DUE TO INITIALIZATION FAILURE)
  4. GO TO OTHER PROBLEM (Proceed to Problem Symptoms Table). Refer to «PROBLEM SYMPTOMS TABLE»(ref-553303-S23347568302013051700000)
  5. REPLACE POWER WINDOW REGULATOR MOTOR ASSEMBLY (for Driver Door or Front Passenger Door). Refer to «REMOVAL»(ref-553502-S26977415982013051700000)
  6. REPLACE POWER WINDOW REGULATOR MOTOR ASSEMBLY (for Rear LH Door or Rear RH Door). Refer to «REMOVAL»(ref-553502-S17305121422013051700000)

More articles — Power Window Control System (Diagnostic Codes & Symptom Tests) (Plug-In)