Test Note:
PINPOINT TESTSWARNING: Always wear eye protection when servicing a vehicle. Failure to follow this instruction may result in serious personal injury.
CAUTION:
- Electronic modules are sensitive to electrostatic discharge. If exposed to these charges, damage may result.
- Most faults are due to connector and/or wiring concerns. Carry out a thorough inspection and verification before proceeding with the pinpoint test. Inspection and Verification
- Use the correct probe adapter(s) when taking measurements. Failure to use the correct probe adapter(s) may damage the connector.
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