Fault Code 4

Fault Code 4

Hall supply voltage, Short to ground

Diagnostic conditions
- Ignition on
- Switch for Targa sliding roof actuated in the direction "open" or closed"

Possible cause of fault
- Short circuit to ground in the supply lead of the Hall sensor
- Electric motor for the Targa sliding roof defective

Affected terminals
Plug A, terminal 23

Diagnosis/troubleshooting

Work Instruction 1 - 2: