U0053

Vehicle communication bus C (-) high

U0050

Vehicle communication bus C (+) high

U0051

Vehicle communication bus C (-) open

U0048

Vehicle communication bus C (+) open

U0049

Vehicle communication bus C (+) low

U0045

Vehicle communication bus B (-) shorted to bus B (+)

U0046

Vehicle communication bus C

U0047

Vehicle communication bus C performance

U0043

Vehicle communication bus B (-) low

U0044

Vehicle communication bus B (-) high