Electronic Throttle Control Module: Service and Repair

Intake manifold upper part, disassembling and assembling





Engines: AVH, AZG

1. Intake manifold upper part
2. 6 Nm
3. Rubber bushing
^ For engine cover
4. From fuel pressure regulator
5. From fuel system Leak Detection Pump (LDP) -V1 44
6. From Evaporative Emissions canister purge regulator valve -N80
7. 10 Nm
8. Connecting pipe
9. To brake servo vacuum line
10. Seal
11. To intake hose
12. Unions for coolant hoses
13. Throttle valve control module -J338
14. Seal
^ Always replace
15. Connection union
^ From model year 2002
^ To shaped hose for cylinder head cover or intake hose





Engines: BBW, BEV
1. Intake manifold upper part
2. 6 Nm
3. Rubber bushing
^ For engine cover
4. From fuel system Leak Detection Pump (LDP) -V1 44
5. From Evaporative Emissions canister purge regulator valve -N80
6. 10 Nm
7. Connecting pipe
8. To brake servo vacuum line
9. 25 Nm
10. Seal
^ Always replace
11. To intake hose
12. Coolant hose connection diagram
13. Throttle valve control module -J338
14. Seal
^ Always replace
^ Observe installing position
15. Union
^ To cylinder head cover or intake specially formed hose