Grand Cherokee 4WD V8-5.2L VIN Y (1998)
Idle Speed/Throttle Actuator - Electronic: Service and Repair
IDLE AIR CONTROL (IAC) MOTOR
The Idle Air Control (IAC) motor is located on the back of the throttle body.
REMOVAL
1. Remove air duct at throttle body.
2. Disconnect electrical connector from IAC motor.
Fig. 71 Mounting Screws IAC Motor
3. Remove two mounting bolts (screws) (Fig. 71).
4. Remove IAC motor from throttle body.
INSTALLATION
1. Install IAC motor to throttle body.
2. Install and tighten two mounting bolts (screws) to 7 Nm (60 in. lbs.) torque.
3. Install electrical connector.
4. Install air duct at throttle body.
