Full Throttle Enrichment

Full throttle enrichment, checking




- switch OFF ignition
- connect VAG 1367 engine tester using VAG 1367/8 inductive pickup
- start engine and let idle




operate full throttle switch by hand (arrow)
- engine speed must increase and decrease (hunts as deceleration fuel shut off kicks in)

If NO
- check idle and full throttle switch adjustment, Testing and Inspection