LEMON Manuals: Even more car manuals for everyone
Home >> Jeep >> 2022 >> Grand Cherokee L Laredo, RWD >> Repair and Diagnosis >> Heating, Ventilation & A/C (HVAC) >> HVAC Control Systems >> Heating & Air Conditioning (ATC) - DTCS B1030-11 To B1052-1C >> DTC Troubleshooting >> B1043-19-Front Mode Door 3 Control-OVERCURRENT >> Possible Causes

Possible Causes

Possible Causes
INTERMITTENT SHORT IN ANY OF THE ACTUATOR WIRING
SHORT TO VOLTAGE OR GROUND IN ANY OF THE ACTUATOR WIRING
FRONT MODE DOOR 3 ACTUATOR SHORTED INTERNALLY
HVAC MODULE

Always perform the PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE before proceeding. Refer to  HVAC PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE  . 

scientia non olet · About LEMON Manuals