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 >> B103D-77 2ND Row Mode Door 2 Control-Commanded Position Not Reachable >> Possible Causes

Possible Causes

Possible Causes
HVAC WIRING HARNESS SHORT
HVAC OR LINKAGE FAILURE
2ND ROW MODE DOOR 2 BLOCKED OR OBSTRUCTED
ACTUATOR MECHANICAL FAILURE
HVAC MODULE

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

scientia non olet · About LEMON Manuals