Service & Repair Manual

28-22
If no malfunctions are found in wires:
- Check the following wire connections for open circuit and short circuit
to Ground (GND) and B+:
Harness connector
Terminal
VAG1598/31 test box
Socket
1 (shielding) 108
2 (Ground -GND-) 90
3 (signal) 82
- Repair open circuit or short circuit if necessary.
- Replace Engine Control Module (ECM) Page 24-21 .
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