LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Chevrolet >> 2005 >> Cavalier L4-2.2L VIN F >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Relays and Modules - Computers and Control Systems >> Body Control Module >> Testing and Inspection >> Symptom Related Diagnostic Procedures >> Diagnosis By Symptom - Computer/Integrating Systems >> Retained Accessory Power (RAP) Inoperative
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Retained Accessory Power (RAP) Inoperative



RETAINED ACCESSORY POWER (RAP) INOPERATIVE

DIAGNOSTIC AIDS
All retained accessory power (RAP) functions on this vehicle are controlled by the body control module (BCM) using class 2 serial data. If class 2 communication between the radio, BCM and data link connector (DLC) is functioning properly, and the door ajar switches are working properly, replace the BCM.

Steps 1-4:




scientia non olet · About LEMON Manuals