Mike's Workshop Manuals
: Service manuals for every vehicle
Home
>>
Fiat
>>
2014
>>
500 Pop, Automatic Trans
>>
Repair and Diagnosis
>>
Transmission
>>
Automatic Trans
>>
(Transmission Control Module (TCM) - Electrical Diagnostics - 500 & 500C
>>
Diagnosis And Testing
>>
U0077-00-Control Module Communication Bus Off
>>
When Monitored
When Monitored
Ignition on, battery voltage between 9 and 16 volts.