LEMON Manuals
: Even more car manuals for everyone
Home
>>
Dodge and Ram
>>
2023
>>
ProMaster 2500
>>
Repair and Diagnosis
>>
Heating, Ventilation & A/C (HVAC)
>>
HVAC Control Systems
>>
(Heating & Air Conditioning - Electrical Diagnostics)
>>
DTC Troubleshooting
>>
B10C8-12-Blower Motor Feedback Circuit - Circuit Short To Battery
>>
Set Condition
Set Condition
Blower Motor Return circuit duty cycle is 0% for more than 5 seconds. (This is how the Electronic Control Unit (ECU) detects an open and short to voltage.)