Idle Speed/Throttle Actuator - Electronic: Service and Repair

When servicing throttle body components, always reassemble components with new O-rings and seals where applicable. Never use lubricants on O-rings or seals, damage may result. If assembly of component is difficult, use water to aid assembly. Use care when removing hoses to prevent damage to hose or hose nipple.

REMOVAL
1. Disconnect negative cable from battery.
2. Remove throttle body. Refer to Throttle Body.
3. Remove electrical connector from idle air control motor and throttle position sensor.
4. Remove the EVAP purge hose from the throttle body.

Throttle Position Sensor And Idle Air Control Motor:

5. Remove idle air control motor mounting screws.
6. Remove motor from throttle body. Ensure the O-ring is removed with the motor.

INSTALLATION
1. The new idle air control motor has a new O-ring installed on it. If pintle measures more than 1 inch (25 mm) it must be retracted. Use the DRB Idle Air Control Motor Open/Close Test to retract the pintle (battery must be connected.)
2. Carefully place idle air control motor into throttle body.
3. Install mounting screws. Tighten screws to 2 N.m (17 in. lbs.) torque.
4. Connect electrical connector to idle air control motor and throttle position sensor.
5. Install throttle body. Refer to Throttle Body.
6. Connect the EVAP purge hose to the throttle body nipple.
7. Connect negative cable to battery.