Porsche DME 7.8 — OBD II Diagnosis Manual / PAGE 1083
DME 7.8 DME 7.8 0 · 0-196P1601
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DME 7.8 DME 7.8 0
0-196P1601
CAN timeout instrument cluster - signal implausible
Diagnosis conditions
• Battery positive voltage greater than 10 V
• Ignition on
Possible fault cause
♦Instrument cluster faulty
Note!
♦If one CAN bus fault is stored, the cruise control system is out of
order.
♦CAN bus faults may be caused by a control module reset. The
fault is then indicated as "Not present".
Affected terminals
-
Diagnosis/troubleshooting
Replace instrument cluster.
CAN timeout instrument cluster - open circuit
Diagnosis conditions
• Battery positive voltage greater than 10 V
• Ignition on
Possible fault cause
♦Wiring harness faulty
♦Plug on instrument cluster not connected
♦Instrument cluster faulty
P1601 0-196 page 1
Printed in Germany – 8, 2002 p1601
This is a source reference. Confirm exact model applicability in the original material.