TT Quattro Coupe L4-1.8L Turbo (BEA) (2003)
B -
EPC warning lamp (fault light for power accelerator activation) -K132- remains lit after engine start
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Check DTC memory of Engine Control Module (ECM).
If no DTCs are stored:
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Connect VAG1598/31 test box at wiring harness to ECM, do not connect ECM. See: Testing and Inspection/Scan Tool Testing and
Procedures/Scan Tool Testing/Scan Tool Connecting and Initial Checks/Wiring and Component Testing Using VAG1598/31 Test Box
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Check the following wire connection for short circuit to Ground (GND):
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Test box VAG1598/31 Socket - 48 (Instrument cluster)
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Repair short circuit if necessary.
If wire connection is OK:
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Replace instrument cluster.