Removing and installing exhaust gas temperature sender — AUDI

🧭 Before you start

Fits: Audi TT Mk2 (8J, 2006–2014)

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• Coat threads of exhaust gas temperature sender 1G235 with high-temperature paste; high-temperature paste Electronic parts catalogue.

🔧 Engine codes this applies to

📋 Procedure

1. Lift off engine cover panel (1)(arrows).
2. Remove front noise insulation (1)General body repairs, exterior66Noise insulation; Exploded view - noise insulation.
3. Remove bolts (arrows).
4. Release hose clips (1) and (2) and remove air pipe.
5. Unplug electrical connector (1).

6. Remove bolts (arrows).
7. Move clear electrical wiring harness to temperature sensor for exhaust gas temperature sender 1G235.
8. Unscrew temperature sensor for exhaust gas temperature sender 1G235(arrow). [Note: Coat threads of exhaust gas temperature sender 1G235 with high-temperature paste; high-temperature paste Electronic parts catalogue.]
9. Install air pipe .
10. Install noise insulation (General body repairs, exterior66Noise insulation; Exploded view - noise insulation) and bottom sections of front wheel housing liners (General body repairs, exterior66Wheel housing liner).

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