Operation CHARM
: Car repair manuals for everyone.
Home
>>
Mazda
>>
2006
>>
5 L4-2.3L
>>
Repair and Diagnosis
>>
A L L Diagnostic Trouble Codes ( DTC )
>>
Testing and Inspection
>>
U Code Charts
>>
U0100
U0100
U0100 - Communication error to PCM
Output module:
EPHAS control module
Instrument cluster
BCM
Testing and Inspection