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B210D-BATTERY VOLTAGE LOW For a complete wiring diagram Refer to Section 8W. • When Monitored:Engine running, during heated seat operation. • Set Condition:This code is set immediately after the Heated Seat Module receives a low charging system Possible Causes CHARGING SYSTEM VOLAGE LOW (A33) FUSED B(+) CIRCUIT HEATED SEAT MODULE Diagnostic Test 1. CHECK PCM FOR CHARGING SYSTEM DTC With the scan tool, read Powertrain Control Module DTC’s. Are there any Charging System DTC’s set in the Powertrain Yes >> (Refer to 8 - ELECTRICAL/CHARGING - DIAGNOSIS AND TESTING) for Charging System diagnostic procedures. No >> Go To 2 Perform BODY VERIFICATION TEST – VER 1. (Refer to 2. VERIFY THAT DTC B210D-BATTERY VOLTAGE LOW IS ACTIVE With the scan tool, record and erase DTC’s Turn the ignition switch to the Off position then start the engine and let run for one minute. With the scan tool, read DTC’s. Does the DTC B210D-BATTERY VOLTAGE LOW reset? Yes >> Go To 3 No >> The conditions that caused this code to set are not present at this time. Using the wiring diagram/sche- matic as a guide, inspect the wiring and connectors. Perform BODY VERIFICATION TEST – VER 1. (Refer to BODY VERIFICATION TEST - VER 1). 8G - 62 HEATED SEATS - ELECTRICAL DIAGNOSTICS LX |