A4 Sedan L4-2.0L Turbo (BPG) (2005)
CAUTION: To avoid damaging electronic components, switch to the corresponding measuring range and observe all test conditions before
connecting the test leads.
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Check the following wire connection for open circuit and short circuit to Ground (GND) and B+:
Harness connector Terminal
Test box V.A.G 1598/42Socket
- 1 -
4-Cyl. TFSI: B 48
6-Cyl. FSI: B 20
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Repair wiring open circuit or short circuit according to wiring diagram.
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Observe procedures for after re-connecting engine control module (ECM).