Vauxhall Astra fault code

Car: Vauxhall Astra
Variant: 2.0L DTI
Model Year: 2003
Categories: Electrics, ECU, Warnings & Lights

Can anyone tell me what the faul code (u2103) stands for please? thanx.
Posted: Jul 13, 2010 (14 years ago)
Fault code .

U2103 CAN bus communication nodes no C-005
U2103 CAN bus Resetting counter overflow C-005
U2103 CAN-bus circuit malfunction C-005
U2103 No communication with CAN-bus (High Speed) C-005
U2103 No communication with CAN-bus (Low Speed) C-005
Posted Jul 13, 2010 (14 years ago)

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