P0BEB

DTC P0BE6-P0BE8, P0BEA-P0BEC, P0BEE, P0BEF, P0BF0, P0BF2-P0BF4, P0BF6-P0BF8, or P0BFA-P0BFC

Diagnostic Instructions

* Perform the Diagnostic System Check - Vehicle prior to using this diagnostic procedure. Initial Inspection and Diagnostic Overview
* Review Strategy Based Diagnosis for an overview of the diagnostic approach.
* Diagnostic Procedure Instructions provides an overview of each diagnostic category.

DTC Descriptor

DTC P0BE6
- Drive Motor 1 Phase U Current Sensor Performance

DTC P0BE7
- Drive Motor 1 Phase U Current Sensor Low Voltage

DTC P0BE8
- Drive Motor 1 Phase U Current Sensor High Voltage

DTC P0BEA
- Drive Motor 1 Phase V Current Sensor Performance

DTC P0BEB
- Drive Motor 1 Phase V Current Sensor Low Voltage

DTC P0BEC
- Drive Motor 1 Phase V Current Sensor High Voltage

DTC P0BEE
- Drive Motor 1 Phase W Current Sensor Performance

DTC P0BEF
- Drive Motor 1 Phase W Current Sensor Low Voltage

DTC P0BF0
- Drive Motor 1 Phase W Current Sensor High Voltage

DTC P0BF2
- Drive Motor 2 Phase U Current Sensor Performance

DTC P0BF3
- Drive Motor 2 Phase U Current Sensor Low Voltage

DTC P0BF4
- Drive Motor 2 Phase U Current Sensor High Voltage

DTC P0BF6
- Drive Motor 2 Phase V Current Sensor Performance

DTC P0BF7
- Drive Motor 2 Phase V Current Sensor Low Voltage

DTC P0BF8
- Drive Motor 2 Phase V Current Sensor High Voltage

DTC P0BFA
- Drive Motor 2 Phase W Current Sensor Performance

DTC P0BFB
- Drive Motor 2 Phase W Current Sensor Low Voltage

DTC P0BFC
- Drive Motor 2 Phase W Current Sensor High Voltage

Circuit/System Description

This is an internal fault detection of the drive motor generator power inverter module (PIM) assembly. This fault is handled inside the PIM and no external circuits are involved.

Conditions for Running the DTC

* The control module runs the program to detect an internal fault when the key is ON.
* Ignition voltage is 8-18 volts.

Conditions for Setting the DTC

The control module has detected an internal malfunction.

Action Taken When the DTC Sets

* DTCs P0BE6, P0BE7, P0BE8, P0BEA, P0BEB, P0BEC, P0BEE, P0BEF, P0BF0, P0BF2, P0BF3, P0BF4, P0BF6, P0BF7, P0BF8, P0BFA, P0BFB and P0BFC are Type A DTCs.
* The PIM commands the battery energy control module (BECM) to open the high voltage relay contactors.

Conditions for Clearing the DTC

DTCs P0BE6, P0BE7, P0BE8, P0BEA, P0BEB, P0BEC, P0BEE, P0BEF, P0BF0, P0BF2, P0BF3, P0BF4, P0BF6, P0BF7, P0BF8, P0BFA, P0BFB and P0BFC are Type A DTCs.

Circuit/System Verification

1. Clear the DTC information.
2. Turn the ignition OFF for 1 minute.
3. Turn the ignition ON.
4. Retest for DTCs P0BE6, P0BE7, P0BE8, P0BEA, P0BEB, P0BEC, P0BEE, P0BEF, P0BF0, P0BF2, P0BF3, P0BF4, P0BF6, P0BF7, P0BF8, P0BFA, P0BFB or P0BFC.

Circuit/System Testing

Program the PIM with the latest software version and recheck for DTCs.

If the DTC resets, replace the drive motor generator power inverter module (PIM) assembly.

Repair Instructions

Perform the Diagnostic Repair Verification after completing the diagnostic procedure. Verification Tests

Drive motor generator power inverter module (PIM) assembly replacement.