2010 Cadillac Truck Escalade EXT AWD V8-6.2L Page 1260

2010 Cadillac Truck Escalade EXT AWD V8-6.2L Page 1260

5. Install a 5 A fused jumper wire between relay terminal 2 and 12 V. Install a jumper wire between relay terminal 1 and ground. Test for less

than 2 ohm between terminals 3 and 4.

瀚慖f greater than the specified range, replace the relay.

Repair Instructions

Perform the Diagnostic Repair Verification (See: Verification Tests) after completing the diagnostic procedure.

* Drive Motor Battery Control Module Harness Replacement ()

* Generator Battery Vent Fan Replacement ()

* Generator Battery Vent Fan Relay Replacement ()

* Control Module References (See: Testing and Inspection/Programming and Relearning) for drive motor generator battery control module

replacement, setup, and programming

P0BDC

DTC P0AEE, P0AEF, P0AF0, P0AF3-P0AF5, P0BD2-P0BD4, P0BD7-P0BD9, P0BDC-P0BDE, or P0BE1-P0BE3

Diagnostic Instructions

* Perform the Diagnostic System Check - Vehicle (See: Testing and Inspection/Initial Inspection and Diagnostic Overview/Diagnostic System

Check - Vehicle) prior to using this diagnostic procedure.

* Review Strategy Based Diagnosis (See: Testing and Inspection/Initial Inspection and Diagnostic Overview/Strategy Based Diagnosis) for an

overview of the diagnostic approach.

* Diagnostic Procedure Instructions (See: Testing and Inspection/Initial Inspection and Diagnostic Overview/Diagnostic Procedure

Instructions) provides an overview of each diagnostic category.

DTC Descriptor

DTC P0AEE

- Drive Motor Inverter Temperature Sensor 1 Performance

DTC P0AEF

- Drive Motor Inverter Temperature Sensor 1 Circuit Low Voltage

DTC P0AF0

- Drive Motor Inverter Temperature Sensor 1 Circuit High Voltage

DTC P0AF3

- Drive Motor Inverter Temperature Sensor 2 Performance

DTC P0AF4

- Drive Motor Inverter Temperature Sensor 2 Circuit Low Voltage

DTC P0AF5

- Drive Motor Inverter Temperature Sensor 2 Circuit High Voltage

DTC P0BD2

- Drive Motor Inverter Temperature Sensor 3 Performance

DTC P0BD3

- Drive Motor Inverter Temperature Sensor 3 Circuit Low Voltage

DTC P0BD4

- Drive Motor Inverter Temperature Sensor 3 Circuit High Voltage

DTC P0BD7

- Drive Motor Inverter Temperature Sensor 4 Performance

DTC P0BD8

- Drive Motor Inverter Temperature Sensor 4 Circuit Low Voltage

DTC P0BD9

- Drive Motor Inverter Temperature Sensor 4 Circuit High Voltage

DTC P0BDC

- Drive Motor Inverter Temperature Sensor 5 Performance