Volkswagen Workshop Service and Repair Manuals > Golf L4-1781cc 1.8L SOHC (RV, PF) (1989) > Powertrain Management | Tune-up and Engine Performance Checks | Idle Speed | System Information | Technical Service Bulletins | Page 2693

Engine - High Idle After Cold Start|Page 2694 > < Engine - High Idle After Cold Start|Page 2692

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Idle Speed: Locations

Idle Air Bypass Screw

The Idle Air Bypass Screw is located in the throttle valve housing.

Powertrain Management
Tune-up and Engine Performance Checks
Idle Speed / System Information / Technical Service Bulletins
Page 2693

Engine - High Idle After Cold Start|Page 2694 > < Engine - High Idle After Cold Start|Page 2692