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

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the logical successor to CHARM, I recommend you try it!

Link: lemon-manuals.la

Pinpoint Test Notes




Seats

Pinpoint Tests

NOTICE: Use the correct probe adapter(s) from the Flex Probe Kit when taking measurements. Failure to use the correct probe adapter(s) may damage the connector.

NOTE: Most faults are due to connector and/or wiring concerns. Carry out a thorough inspection and verification before proceeding with the pinpoint test. Refer to Inspection and Verification. Inspection and Verification

Refer to Inspection and Verification, the Driver Seat Module (DSM) DTC Chart, Dual Climate Controlled Seat Module (DCSM) DTC Chart, Smart Junction Box (SJB) DTC Chart and the Symptom Chart for direction to the appropriate pinpoint test. Inspection and Verification Driver Seat Module (DSM) DTC Chart Dual Climate Controlled Seat Module (DCSM) DTC Chart Smart Junction Box (SJB) DTC Chart Symptom Related Diagnostic Procedures