Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

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Link: lemon-manuals.la or lemon-manuals.org.ua

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Body Verification Test






BODY VERIFICATION TEST
Perform Body Verification Test

NOTE: If the WCM or PCM/ECM was replaced, refer to the service information for proper programming procedures.

- Disconnect all jumper wires and reconnect all previously disconnected components and connectors.
- Ensure that all accessories are turned off.
- Ensure that the battery is fully charged.
- Turn the ignition on.
- With the scan tool, record and erase DTCs from all modules.
- If an electronic control module was replaced, select the applicable module from the scan tool menu and press "Misc. Functions". If the module has programmable features, program as necessary.
- (Export only) If the Intrusion Transceiver Module (ITM) and/or Siren was replaced, select ITM from the scan tool ECU View menu then "Misc. Functions" and perform the applicable replacement procedure.
- Turn the ignition off, wait 10 seconds, and then turn the ignition on.
- Operate all functions of the system that caused the original concern.
- With the scan tool, select ECU View and check for DTCs in the modules.

Are DTCs present in any of the modules or is the original condition still present?

Yes

- The repair is not complete. Diagnose and repair the appropriate DTCs.

No

- The repair is complete.