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B2126-SENSOR SUPPLY VOLTAGE LOW (CONTINUED) For the Park Assist circuit diagram (Refer to 8 - ELECTRICAL/CHIME/BUZZER - SCHEMATIC - ELECTRICAL). For a complete wiring diagram Refer to Section 8W. • When Monitored: • Set Condition: Possible Causes (X700) PARK ASSIST SENSOR SUPPLY CIRCUIT SHORTED TO (X750) PARK ASSIST SENSOR GROUND (X700) PARK ASSIST SENSOR SUPPLY CIRCUIT SHORTED TO (Z171) PARK ASSIST DISPLAY GROUND (X700) PARK ASSIST SENSOR SUPPLY CIRCUIT SHORTED TO (Z913) PARK ASSIST MODULE GROUND (X700) PARK ASSIST SENSOR SUPPLY CIRCUIT SHORTED TO GROUND PARK ASSIST SENSOR PARK ASSIST MODULE Diagnostic Test 1. CHECK FOR AN ACTIVE DTC Turn the ignition on. Apply the park brake. Shift the transmission into Reverse. With the scan tool, record and erase DTCs. Wait 30 seconds. With the scan tool, read DTCs. Is the DTC active? Yes >> Go To 2 No >> The condition that caused this code to set is not present at this time. Check for an intermittent condition by inspecting the related wiring harness for chaffed, pierced, pinched, and partially broken wires. Also Perform BODY VERIFICATION TEST - VER 1. (Refer to 8 - ELECTRICAL/ELECTRONIC CONTROL 8B - 34 CHIME/BUZZER - ELECTRICAL DIAGNOSTICS WK |