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CLP/SSM SYSTEM UNDERVOLTAGE (CONTINUED) 3. MEASURE THE VOLTAGE OF THE FUSED B(+) CIRCUIT Turn the ignition off. Disconnect the CLP/SSM harness connector. Note: Check connectors - Clean/repair as necessary. Measure the voltage of the Fused B(+) circuit (cavity 2) at the CLP/ Is the voltage above 10 volts? Yes >> Go To 4 No >> Repair the Fused B(+) circuit for an open. Perform BODY VERIFICATION TEST. 4. MEASURE THE VOLTAGE OF THE FUSED B(+) CIRCUIT Measure the voltage of the Fused B(+) circuit (cavity 4) at the CLP/ Is the voltage above 10 volts? Yes >> Replace the Central Locking Pump/Security System Mod- ule. (Refer to 8 - ELECTRICAL/VEHICLE THEFT SECU- KEY REMOTE ENTRY MODULE - REMOVAL). Perform BODY VERIFICATION TEST. No >> Repair the Fused B(+) circuit for open. Perform BODY VERIFICATION TEST. 5. INTERMITTENT WIRING AND CONNECTORS The condition that caused this DTC to set is currently not present. Inspect the related wiring harness for a possible Note: Check connectors — Clean/repair as necessary. Poor pin to terminal connections can set DTC’s. Note: Check for any Technical Service Bulletins that may apply. Were there any problems found? Yes >> Repair as necessary. Perform POWER TOP CONTROL MODULE VERIFICATION TEST. No >> The condition that caused this DTC to set is currently not present. Inspect the related wiring harness for a possible intermittent condition. ZH POWER LOCKS - ELECTRICAL DIAGNOSTICS 8N - 13 |