Fuel Delivery and Air Induction: Application and ID

Engine code letters AES

Idle speed check
Idle speed 1) 650 to 750 3)

Engine Control Module 2)
Part number See Parts dept. for latest info

Engine speed cut-off rpm 5400 to 5800

1) Not adjustable
2) If replaced, perform Basic setting. See 'Engine Control Module, Service and Repair, Function 4.' Service and Repair
3) If battery Voltage drops below 105 Volts, the idle speed will be automatically raised to 900 rpm