Schematic Reference: Retained Accessory Power (RAP) Schematics

Did you perform the retained accessory power (RAP) diagnostic system check?

Go to Step 2

Go to Diagnostic System Check - Retained Accessory Power

Verify the doors are closed and perform the following:

1. Turn ON the ignition with engine OFF for 5 seconds.
2. Turn OFF the ignition.

Do the RAP functions operate normally?

Go to Testing for Intermittent Conditions and Poor Connections in Wiring Systems

Go to Step 3

1. Connect a scan tool.
2. With the scan tool, observe all door jamb switches.
3. Open and close each door.

Does the scan tool display change from active to inactive?

Go to Step 4

Go to Diagnostic System Check - Lighting Systems in Lighting Systems

Inspect for poor connections or terminal damage at thebody control module (BCM). Refer to Testing for Intermittent Conditions and Poor Connections and Connector Repairs in Wiring Systems.

Did you find and correct the condition?

Go to Step 6

Go to Step 5

Important: Setup and reprogram the module.

Replace the BCM. Refer to Body Control Module Replacement in Body Control System.

Did you complete the replacement?

Go to Step 6

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Enable RAP power mode to verify the repair.

Did you correct the condition?

System OK

Go to Step 1