LEMON Manuals
: Even more car manuals for everyone
Home
>>
Jeep
>>
2021
>>
Grand Cherokee L Laredo, RWD
>>
Repair and Diagnosis
>>
Heating, Ventilation & A/C (HVAC)
>>
HVAC Control Systems
>>
Heating & Air Conditioning (ATC) - DTCS B11CB-15 To B1E9B-92
>>
DTC Troubleshooting
>>
B11CB-15-Main Left Temperature Door 1 Control-Circuit Short To Battery Or Open
>>
When Monitored
When Monitored
This diagnostic runs continuously when the following conditions are met:
Ignition is on for 5 seconds.
No 5 volt supply circuit DTCs.