Using Scan Tool
- Install a scan tool. Turn ignition switch to ON position, with engine off. Apply parking brake.NOTE: If learn mode cannot be enabled, TPM system is not enabled in DIM. See appropriate manufacturer service information.
- Using scan tool, select "SPECIAL FUNCTIONS".
- Select "SENSOR LEARN MODE ENABLE", and press ENTER key.
- Press ON soft key. A horn chirp will sound, indicating the learn mode has been enabled.WARNING: Overinflating tires may cause personal injury or damage to the tires and wheels. When increasing tire pressure, DO NOT exceed the maximum inflation pressure as noted on the tire sidewall.NOTE: If a horn chirp does not sound after 35 seconds for any of the 4 sensors, turn OFF ignition to exit the learn mode and repeat the procedure from step 2.
- Starting with left front tire, increase or decrease pressure for 5-8 seconds, or until a horn chirp sounds. The horn chirp may occur before the 5-8 second pressure increase/decrease time period has been reached, or up to 30 seconds after the 5-8 second pressure increase/decrease time period has been reached.
- After horn chirp has sounded, proceed as in step 5 for the next 3 sensors in the following order: right front, right rear and left rear.
- After left rear sensor has been learned, a double horn chirp will sound, indicating all 4 sensor IDs have been learned. Turn ignition switch to OFF position. Adjust all tire pressures to specification.