Ngc Engine - Dtcs U110E to U1418: Diagnosis Dodge Dakota III рестайлинг

Diagnostic Test

1. ACTIVE DTC Ignition on, engine not running. With the scan tool, select View Powertrain DTCs. Is the DTC Active at this time? Yes Go to step 2 No Refer to the INTERMITTENT CONDITION Diagnostic Procedure. See «DTC-Based Diagnostics/MODULE, Powertrain Control (PCM) - Standard Procedure»(ref-352681-S03115589192010010600000)
2. U0141-LOST COMMUNICATION WITH FRONT CONTROL MODULE ALSO ACTIVE With the scan tool view DTCs. Is the U0141-NO BUS MESSAGE RECEIVED FROM THE FCM also set? Yes Follow the diagnostics for U0141-LOST COMMUNICATION WITH FRONT CONTROL MODULE. Refer to «DTC-Based Diagnostics/MODULE, Front Control (FCM) - Diagnosis and Testing»(ref-352654-S29617915202010010600000) . Perform the POWERTRAIN VERIFICATION TEST. See «DTC-Based Diagnostics/MODULE, Powertrain Control (PCM) - Standard Procedure»(ref-352681-S03115589192010010600000) No Replace and program the Powertrain Control Module per Service Information. Perform the POWERTRAIN VERIFICATION TEST. See «DTC-Based Diagnostics/MODULE, Powertrain Control (PCM) - Standard Procedure»(ref-352681-S03115589192010010600000)

Scheme 477

1. ACTIVE DTC Ignition on, engine not running. With the scan tool, select View Powertrain DTCs. Is the DTC Active at this time? Yes Go to step 2 No Refer to the INTERMITTENT CONDITION Diagnostic Procedure. See «DTC-Based Diagnostics/MODULE, Powertrain Control (PCM) - Standard Procedure»(ref-352681-S03115589192010010600000)
2. U0121-LOST COMMUNICATION WITH ABS MODULE ALSO SET With the scan tool continue reading DTCs. Is the U0121-LOST COMMUNICATION WITH ABS MODULE also set? Yes Follow the diagnostics for U0121-LOST COMMUNICATION WITH ABS MODULE. Refer to «DTC-Based Diagnostics/MODULE, Front Control (FCM) - Diagnosis and Testing»(ref-352654-S29617915202010010600000) . Perform the POWERTRAIN VERIFICATION TEST. See «DTC-Based Diagnostics/MODULE, Powertrain Control (PCM) - Standard Procedure»(ref-352681-S03115589192010010600000) No Replace and program the Powertrain Control Module per Service Information. Perform the POWERTRAIN VERIFICATION TEST. See «DTC-Based Diagnostics/MODULE, Powertrain Control (PCM) - Standard Procedure»(ref-352681-S03115589192010010600000)

1. ACTIVE DTC Ignition on, engine not running. With the scan tool, select View PCM DTCs. Is the DTC Active at this time? Yes Go to step 2 No Perform the INTERMITTENT CONDITION diagnostic procedure. See «DTC-Based Diagnostics/MODULE, Powertrain Control (PCM) - Standard Procedure»(ref-352681-S03115589192010010600000) .
2. U0141-LOST COMMUNICATION WITH FRONT CONTROL MODULE ALSO ACTIVE With the scan tool view DTCs. Is the U0141-NO BUS MESSAGE RECEIVED FROM THE FCM also set? Yes Follow the diagnostics for U0141-LOST COMMUNICATION WITH FRONT CONTROL MODULE Perform the POWERTRAIN VERIFICATION TEST. See «DTC-Based Diagnostics/MODULE, Powertrain Control (PCM) - Standard Procedure»(ref-352681-S03115589192010010600000) . No Replace and program the Powertrain Control Module in accordance with the Service Information. Perform the POWERTRAIN VERIFICATION TEST. See «DTC-Based Diagnostics/MODULE, Powertrain Control (PCM) - Standard Procedure»(ref-352681-S03115589192010010600000) .

1. ACTIVE DTC Ignition on, engine not running. With the scan tool, select View PCM DTCs. Is the DTC active at this time? Yes Go to step 2 No Refer to the INTERMITTENT CONDITION Diagnostic Procedure. See «DTC-Based Diagnostics/MODULE, Powertrain Control (PCM) - Standard Procedure»(ref-352681-S03115589192010010600000)
2. U0121-LOST COMMUNICATION WITH ABS MODULE/P0141-LOST COMMUNICATION WITH FCM ALSO SET NOTE: If the vehicle is not equipped with ABS the VSS signal will come from the FCM. With the scan tool, read the appropriate module for DTCs. Is the U0121-LOST COMMUNICATION WITH ABS MODULE/P0141-Lost Communication With FCM also set? Yes Refer to «DTC-Based Diagnostics/MODULE, Front Control (FCM) - Diagnosis and Testing»(ref-352654-S29617915202010010600000) and perform the appropriate diagnostic procedure. Perform the POWERTRAIN VERIFICATION TEST. See «DTC-Based Diagnostics/MODULE, Powertrain Control (PCM) - Standard Procedure»(ref-352681-S03115589192010010600000) . No Replace and program the Powertrain Control Module per Service Information. Perform the POWERTRAIN VERIFICATION TEST. See «DTC-Based Diagnostics/MODULE, Powertrain Control (PCM) - Standard Procedure»(ref-352681-S03115589192010010600000)

Scheme 478

1. ACTIVE DTC Ignition on, engine not running. With a scan tool, select View DTCs. Is the DTC Active at this time? Yes Go to step 2 No Refer to the INTERMITTENT CONDITION Diagnostic Procedure. See «DTC-Based Diagnostics/MODULE, Powertrain Control (PCM) - Standard Procedure»(ref-352681-S03115589192010010600000)
2. CAN B BUS HARDWARE DTCS ALSO ACTIVE With a scan tool check for DTCs in the FCM. Are any CAN B Hardware related DTCs active at this time? Yes Refer to «DTC-Based Diagnostics/MODULE, Front Control (FCM) - Diagnosis and Testing»(ref-352654-S29617915202010010600000) for the appropriate diagnostic procedures. Perform the BODY VERIFICATION TEST. Refer to «DTC-Based Diagnostics/MODULE, Front Control (FCM) - Standard Procedure»(ref-352654-S37713291802010010600000) No Replace and program the Powertrain Control Module per Service Information. Perform the POWERTRAIN VERIFICATION TEST. See «DTC-Based Diagnostics/MODULE, Powertrain Control (PCM) - Standard Procedure»(ref-352681-S03115589192010010600000)

1. ACTIVE DTC Ignition on, engine not running. With a scan tool, select View DTCs. Is the U1412-IMPLAUSIBLE VEHICLE SPEED SIGNAL RECEIVED active at this time? Yes Go to step 2 No Refer to the INTERMITTENT CONDITION Diagnostic Procedure. See «DTC-Based Diagnostics/MODULE, Powertrain Control (PCM) - Standard Procedure»(ref-352681-S03115589192010010600000)
2. U0001-NO COMMUNICATION ON THE CAN C BUS CIRCUIT IS ACTIVE Continue reading DTCs. Is the U0001-NO COMMUNICATION ON THE CAN C BUS CIRCUIT ACTIVE at this time? Yes Perform the Diagnostic Procedure for the U0001-NO COMMUNICATION ON THE CAN C BUS CIRCUIT. Refer to «DTC-Based Diagnostics/MODULE, Front Control (FCM) - Diagnosis and Testing»(ref-352654-S29617915202010010600000) . No Go to step 3
3. ABS MODULE IS ACTIVE ON THE CAN C BUS With the scan tool, select ECU View. Verify that the ABS Module active on the bus. Is the ABS Module active on the bus? Yes Go to step 4 No Refer to «DTC-Based Diagnostics/MODULE, Front Control (FCM) - Diagnosis and Testing»(ref-352654-S29617915202010010600000) for No Response diagnostic procedures.
4. ACTIVE DTCS IN THE FCM With the scan tool, select ECU View and select FCM. With the scan tool, read active DTCs. Is the U0001-NO COMMUNICATION ON THE CAN C BUS CIRCUIT ACTIVE in the FCM at this time? Yes Replace the Front Control Module per Service Information. Perform the BODY VERIFICATION TEST. Refer to «DTC-Based Diagnostics/MODULE, Front Control (FCM) - Standard Procedure»(ref-352654-S37713291802010010600000) No Replace and program the Powertrain Control Module per Service Information. Perform the POWERTRAIN VERIFICATION TEST. See «DTC-Based Diagnostics/MODULE, Powertrain Control (PCM) - Standard Procedure»(ref-352681-S03115589192010010600000)

1. ACTIVE DTC Ignition on, engine not running. With a scan tool, select View DTCs. Is the DTC Active at this time? Yes Go to step 2 No Refer to the INTERMITTENT CONDITION Diagnostic Procedure. See «DTC-Based Diagnostics/MODULE, Powertrain Control (PCM) - Standard Procedure»(ref-352681-S03115589192010010600000)
2. CAN B BUS HARDWARE DTCS ALSO ACTIVE With a scan tool check for DTCs in the FCM. Are any CAN B Hardware related DTCs active at this time? Yes Refer to «DTC-Based Diagnostics/MODULE, Front Control (FCM) - Diagnosis and Testing»(ref-352654-S29617915202010010600000) for No Response diagnostic procedures. Perform the BODY VERIFICATION TEST. Refer to «DTC-Based Diagnostics/MODULE, Front Control (FCM) - Standard Procedure»(ref-352654-S37713291802010010600000) No Replace and program the Powertrain Control Module per Service Information. Perform the POWERTRAIN VERIFICATION TEST. See «DTC-Based Diagnostics/MODULE, Powertrain Control (PCM) - Standard Procedure»(ref-352681-S03115589192010010600000)

1. ACTIVE DTC Ignition on, engine not running. With a scan tool, select View DTCs. Is the U1417-IMPLAUSIBLE LEFT WHEEL DISTANCE SIGNAL RECEIVED Active at this time? Yes Go to step 2 No Refer to the INTERMITTENT CONDITION Diagnostic Procedure. See «DTC-Based Diagnostics/MODULE, Powertrain Control (PCM) - Standard Procedure»(ref-352681-S03115589192010010600000)
2. ABS MODULE IS ACTIVE ON THE CAN C BUS With the scan tool, select ECU View. Verify that the ABS Module active on the bus. Is the ABS Module active on the bus? Yes Go to step 3 No Refer to «DTC-Based Diagnostics/MODULE, Front Control (FCM) - Diagnosis and Testing»(ref-352654-S29617915202010010600000) for No Response diagnostic procedures. Perform the BODY VERIFICATION TEST. Refer to «DTC-Based Diagnostics/MODULE, Front Control (FCM) - Standard Procedure»(ref-352654-S37713291802010010600000)
3. DTCS STORED OR ACTIVE IN THE ABS MODULE Check for DTCs in the ABS Module. Are any DTCs active or stored in the ABS Module? Yes Refer to «DTC-Based Diagnostics/MODULE, Antilock Brake (ABS) - Diagnosis and Testing»(ref-352635-S18100758632010010600000) and perform the diagnostics for the DTCs in the ABS Module. Perform ABS VERIFICATION TEST. Refer to «DTC-Based Diagnostics/MODULE, Antilock Brake (ABS) - Standard Procedure»(ref-352635-S25485935042010010600000) . No Go to step 4
4. ACTIVE DTCS IN THE FCM With the scan tool, select ECU View and select FCM. With the scan tool, read active DTCs. Are any Communication DTCs active in the FCM relating to the ABS System? Yes Replace the ABS Module per Service Information. Perform ABS VERIFICATION TEST. Refer to «DTC-Based Diagnostics/MODULE, Antilock Brake (ABS) - Standard Procedure»(ref-352635-S25485935042010010600000) . No Replace and program the Powertrain Control Module per Service Information. Perform the POWERTRAIN VERIFICATION TEST. See «DTC-Based Diagnostics/MODULE, Powertrain Control (PCM) - Standard Procedure»(ref-352681-S03115589192010010600000)

1. ACTIVE DTC Ignition on, engine not running. With a scan tool, select View DTCs. Is the U1418-IMPLAUSIBLE RIGHT WHEEL DISTANCE SIGNAL RECEIVED Active at this time? Yes Go to step 2 No Refer to the INTERMITTENT CONDITION Diagnostic Procedure. See «DTC-Based Diagnostics/MODULE, Powertrain Control (PCM) - Standard Procedure»(ref-352681-S03115589192010010600000)
2. ABS MODULE IS ACTIVE ON THE CAN C BUS With the scan tool, select ECU View. Verify that the ABS Module active on the bus. Is the ABS Module active on the bus? Yes Go to step 3 No Refer to «DTC-Based Diagnostics/MODULE, Front Control (FCM) - Diagnosis and Testing»(ref-352654-S29617915202010010600000) for No Response diagnostic procedures. Perform the BODY VERIFICATION TEST. Refer to «DTC-Based Diagnostics/MODULE, Front Control (FCM) - Standard Procedure»(ref-352654-S37713291802010010600000)
3. DTCS STORED OR ACTIVE IN THE ABS MODULE Check for DTCs in the ABS Module. Are any DTCs active or stored in the ABS Module? Yes Refer to «DTC-Based Diagnostics/MODULE, Antilock Brake (ABS) - Diagnosis and Testing»(ref-352635-S18100758632010010600000) and perform the diagnostics for the DTCs in the ABS Module. Perform ABS VERIFICATION TEST. Refer to «DTC-Based Diagnostics/MODULE, Antilock Brake (ABS) - Standard Procedure»(ref-352635-S25485935042010010600000) . No Go to 4
4. ACTIVE DTCS IN THE FCM With the scan tool, select ECU View and select FCM. With the scan tool, read active DTCs. Are any Communication DTCs active in the FCM relating to the ABS System? Yes Replace the ABS Module per Service Information. Perform ABS VERIFICATION TEST. Refer to «DTC-Based Diagnostics/MODULE, Antilock Brake (ABS) - Standard Procedure»(ref-352635-S25485935042010010600000) . No Replace and program the Powertrain Control Module per Service Information. Perform the POWERTRAIN VERIFICATION TEST. See «DTC-Based Diagnostics/MODULE, Powertrain Control (PCM) - Standard Procedure»(ref-352681-S03115589192010010600000)