Operation CHARM
: Car repair manuals for everyone.
Hosted by
mcallihan.com
Home
>>
Mazda
>>
2007
>>
RX8 2RTR-1.3L
>>
Repair and Diagnosis
>>
A L L Diagnostic Trouble Codes ( DTC )
>>
Testing and Inspection
>>
U Code Charts
>>
U2023
U2023
U2023 - Error signal from CAN related module
Initial Inspection and Diagnostic Overview