Power Windows - Electrical Diagnostics: Diagnosis Dodge Durango II рестайлинг

DIAGNOSTIC CODE INDEX

DIAGNOSTIC CODE INDEX

Scheme 1

Diagnostic Test

1. 1) TEST FOR INTERMITTENT CONDITION Turn the ignition on. With the scan tool, record and erase DTC's Try to operate the Passenger Window up and down several times. Wait 30 seconds. With the scan tool, read DTC's. Does the scan tool display B1918-PASSENGER WINDOW CONTROL 2 CIRCUIT LOW? Yes Go to 2) . No The conditions that caused this code to set are not present at this time. Using the wiring diagram/schematic as a guide, inspect the wiring and connectors. Perform «BODY VERIFICATION TEST - VER 1»(ref-285334-S04155882182008052100000) .
2. 2) WINDOW MOTOR SHORTED With the scan tool, erase DTC's. Turn the ignition off. Disconnect the Passenger Window Motor connector. Turn the ignition on. Operate the passenger window switch up and down several times. With the scan tool, read DTC's. Does the scan tool display B1918-PASSENGER WINDOW CONTROL 2 CIRCUIT LOW? No Replace the Window Motor in accordance with service information. Perform «BODY VERIFICATION TEST - VER 1»(ref-285334-S04155882182008052100000) . Yes Go to 3) .
3. 3) (Q322) PASSENGER WINDOW EXPRESS DOWN DRIVER CIRCUIT SHORT TO GROUND Turn the ignition off. Disconnect the Passenger Door Module C1 connector. Measure the resistance between Ground and the (Q322) Passenger Window Express Down Driver circuit. Is the resistance below 1000.0 ohms? Yes Repair the (Q322) Passenger Window Express Down Driver circuit for a short to ground. Perform «BODY VERIFICATION TEST - VER 1»(ref-285334-S04155882182008052100000) . No Go to 4) .
4. 4) (Q322) PASSENGER WINDOW EXPRESS DOWN DRIVER CIRCUIT SHORT TO (Q312) PASSENGER WINDOW EXPRESS UP DRIVER CIRCUIT Measure the resistance between the (Q322) Passenger Window Express Down Driver circuit and the (Q312) Passenger Window Express Up Driver circuit. Is the resistance below 1000.0 ohms? Yes Repair the (Q322) Passenger Window Express Down Driver circuit for a short to the (Q312) Passenger Window Express Up Driver circuit. Perform «BODY VERIFICATION TEST - VER 1»(ref-285334-S04155882182008052100000) . No Replace the Passenger Door Module in accordance with service information. Perform «BODY VERIFICATION TEST - VER 1»(ref-285334-S04155882182008052100000) .

1. 1) CHECK ENGINE DTC's NOTE: Ensure the battery is fully charged before proceeding. With the scan tool, read ENGINE DTC's Are there any BATTERY OR CHARGING SYSTEM DTC's? No Go to 2) . Yes Refer to symptom list for problems related to ENGINE. Refer to appropriate Engine ELECTRICAL DIAGNOSTICS article.
2. 2) TEST FOR INTERMITTENT CONDITION With the scan tool, record and erase DTC's Start the engine and run for 2 minutes. With the scan tool, read DTC's. Does the scan tool display B210D-BATTERY VOLTAGE LOW? Yes Go to 3) . No The conditions that caused this code to set are not present at this time. Using the wiring diagram/schematic as a guide, inspect the wiring and connectors. Perform «BODY VERIFICATION TEST - VER 1»(ref-285334-S04155882182008052100000) .
3. 3) (A215) FUSED B(+) CIRCUIT RESISTED NOTE: The graphic shows the Driver Door Module. The Passenger Door Module is similar. Disconnect the Door Module C1 connector Test for a resisted (A215) Fused B(+) circuit by connecting a 12-volt test light between the (A215) Fused B(+) circuit and the (Z- - -) Ground circuit in the Door Module connector. The test light must illuminate brightly. Compare the brightness to that of a direct connection to the battery. Does the test light illuminate brightly? Yes Replace the Door Module in accordance with Service Information. Perform «BODY VERIFICATION TEST - VER 1»(ref-285334-S04155882182008052100000) . No Test the (A215) Fused B(+) and the (Z- - -) Ground circuits to determine which one has the high resistance. Repair the (A215) Fused B(+) circuit or the (Z- - -) Ground circuit for high resistance. Perform «BODY VERIFICATION TEST - VER 1»(ref-285334-S04155882182008052100000) .

1. 1) CHECK ENGINE DTC's NOTE: Ensure the battery is fully charged before proceeding. With the scan tool, read ENGINE DTC's Are there any BATTERY OR CHARGING SYSTEM DTC's? No Go to 2) . Yes Refer to symptom list for problems related to ENGINE. Refer to appropriate Engine ELECTRICAL DIAGNOSTICS article.
2. 2) TEST FOR INTERMITTENT CONDITION With the scan tool, record and erase DTC's Start the engine and run for 2 minutes. With the scan tool, read DTC's. Does the scan tool display B210D-BATTERY VOLTAGE LOW? Yes Go to 3) . No The conditions that caused this code to set are not present at this time. Using the wiring diagram/schematic as a guide, inspect the wiring and connectors. Perform «BODY VERIFICATION TEST - VER 1»(ref-285334-S04155882182008052100000) .
3. 3) (A215) FUSED B(+) CIRCUIT RESISTED NOTE: The graphic shows the Driver Door Module. The Passenger Door Module is similar. Disconnect the Door Module C1 connector Test for a resisted (A215) Fused B(+) circuit by connecting a 12-volt test light between the (A215) Fused B(+) circuit and the (Z940/Z944) Ground circuit in the Door Module connector. The test light must illuminate brightly. Compare the brightness to that of a direct connection to the battery. Does the test light illuminate brightly? Yes Replace the Door Module in accordance with Service Information. Perform «BODY VERIFICATION TEST - VER 1»(ref-285334-S04155882182008052100000) . No Test the (A215) Fused B(+) and the (Z940/Z944) Ground circuits to determine which one has the high resistance. Repair the (A215) Fused B(+) circuit or the (Z940/Z944) Ground circuit for high resistance. Perform «BODY VERIFICATION TEST - VER 1»(ref-285334-S04155882182008052100000) .

1. 1) CHECK ENGINE DTC's With the scan tool, read ENGINE DTC's Are there any ENGINE DTC's present? No Go to 2) . Yes Refer to symptom list for problems related to ENGINE. Refer to appropriate Engine ELECTRICAL DIAGNOSTICS article.
2. 2) TEST FOR INTERMITTENT CONDITION With the scan tool, record and erase DTC's Start the engine and run for two minutes. With the scan tool, read DTC's. Does the scan tool display B210E-BATTERY VOLTAGE HIGH? Yes Replace the Power Liftgate Module in accordance with the service information. Perform «BODY VERIFICATION TEST - VER 1»(ref-285334-S04155882182008052100000) . No The conditions that caused this code to set are not present at this time. Using the wiring diagram/schematic as a guide, inspect the wiring and connectors. Perform «BODY VERIFICATION TEST - VER 1»(ref-285334-S04155882182008052100000) .

1. 1) Replace the Door Module NOTE: Anytime this code is logged, the module must be replaced. Repair Replace the appropriate Door Module. Perform «BODY VERIFICATION TEST - VER 1»(ref-285334-S04155882182008052100000) .

1. 1) TEST FOR INTERMITTENT CONDITION Turn the ignition on. With the scan tool, record and erase DTC's. Operate the Driver Window up and down several times. Wait 30 seconds. With the scan tool, read DTC's. Does the scan tool display B2578-DRIVER WINDOW NOT CALIBRATED/LOST CALIBRATION ? Yes Go to step 2) . No The conditions that caused this code to set are not present at this time. Using the wiring diagram/schematic as a guide, inspect the wiring and connectors. Perform «BODY VERIFICATION TEST - VER 1»(ref-285334-S04155882182008052100000) .
2. 2) WINDOW MOTOR NOT CALIBRATED Run the window to the full up position and continue to hold the switch for an additional 2 seconds. Run the window to the full down position and continue to hold the switch for an additional 2 seconds. Again run the window to the full up position and continue to hold the switch for an additional 2 seconds. Lower the window all the way down then press and release the switch to the express up position. Did the window move to the full up position? No Go to step 3) . Yes Test complete.
3. 3) EXPRESS WINDOW SWITCH Turn the ignition off. Move the Driver Express Switch from the idle position to the up position and then to the express up position. Is there two definite detent positions felt? Yes Replace the Driver Door Module. Perform «BODY VERIFICATION TEST - VER 1»(ref-285334-S04155882182008052100000) . No Replace the Driver Express Window Switch assembly. Perform «BODY VERIFICATION TEST - VER 1»(ref-285334-S04155882182008052100000) .

1. 1) TEST FOR DIAGNOSTIC TROUBLE CODES Turn the ignition on. With the scan tool, read DTC's. Does the scan tool display any Power Window related DTC's? No Go to step 2) . Yes Refer to symptom list for problems related to POWER WINDOWS. Perform «BODY VERIFICATION TEST - VER 1»(ref-285334-S04155882182008052100000) .
2. 2) WINDOW HALL SENSOR A AND SENSOR B SIGNAL CIRCUIT OPEN Disconnect the appropriate Door Module C2 connector. Disconnect the appropriate Window Motor connector. NOTE: Refer to the schematic at the beginning of this test for cavity pin outs. Measure the resistance of the Window Hall Sensor A Signal circuit between the Motor connector and the Module C2 connector. Measure the resistance of the Window Hall Sensor B Signal circuit between the Motor connector and the Module C2 connector. NOTE: Both Window Hall Sensor Signal circuits have to open for this test to be valid. Is the resistance below 2.0 ohms on both Signal circuits? No Repair the Window Hall Sensor Signal circuit(s) for opens. Perform «BODY VERIFICATION TEST - VER 1»(ref-285334-S04155882182008052100000) . Yes Replace the Window Regulator Assembly in accordance with service information. Perform «BODY VERIFICATION TEST - VER 1»(ref-285334-S04155882182008052100000) .

1. 1) TEST FOR INTERMITTENT CONDITION Turn the ignition on. With the scan tool, record and erase DTC's. Operate the Passenger Window up and down several times. Wait 30 seconds. With the scan tool, read DTC's. Does the scan tool display B2577-PASSENGER WINDOW NOT CALIBRATED/LOST CALIBRATION ? Yes Go to step 2) . No The conditions that caused this code to set are not present at this time. Using the wiring diagram/schematic as a guide, inspect the wiring and connectors. Perform «BODY VERIFICATION TEST - VER 1»(ref-285334-S04155882182008052100000) .
2. 2) WINDOW MOTOR NOT CALIBRATED Run the window to the full up position and continue to hold the switch for an additional 2 seconds. Run the window to the full down position and continue to hold the switch for an additional 2 seconds. Again run the window to the full up position and continue to hold the switch for an additional 2 seconds. Lower the window all the way down then press and release the switch to the express up position. Did the window move to the full up position? No Go to step 3) . Yes Test complete.
3. 3) EXPRESS SWITCH Is the express feature inoperative from both front door switches? Yes Replace the Passenger Door Module. Perform «BODY VERIFICATION TEST - VER 1»(ref-285334-S04155882182008052100000) . No Replace the defective Express Window Switch assembly. Perform «BODY VERIFICATION TEST - VER 1»(ref-285334-S04155882182008052100000) .