TPMS Reset: Isuzu Ascender 2006-2008 Tire Pressure Sensor
Isuzu Ascender 2006-2008 Tire Pressure Monitoring System TPMS Reset
Easy to follow procedure on how to reset/relearn the TPMS service maintenance indicator warning light on Isuzu Ascender for the year 2006 and 2008.
A TPMS Tool , or another properly formatted TPMS scan tool, is required to perform this procedure.
Procedure using a TPMS Tool
Sensor Relearn Procedure:
1. Inflate all tires to pressure listed on tire placard.
2. Apply the parking brake.
3. Turn ignition to the ON position with the engine OFF (not the ACC position).
4. Turn the headlight switch from OFF to PARKING LAMPS 4 times within 3 seconds. A double horn chirp will sound and the TPMS telltale will begin blinking to indicate the learn mode is enabled.
5. If the headlight switch does not enable TPMS learn mode, then press the vehicle info button, on the DIC (if equipped) until “TPMS RELEARN” is displayed. Then press the checkmark button.
6. Select the vehicle make, model and model year in your TPMS Tool .
7. Starting with the LF tire, use your TPMS Tool to scan each sensor in the following order: LF, RF, RR LR (and full size spare if equipped).
8. Turn the ignition to the OFF position
Procedure using another Properly Formatted TPMS Scan Tool
Sensor Relearn Procedure:
1. Inflate all tires to pressure listed on tire placard.
2. Apply the parking brake.
3. Turn ignition to the ON position with the engine OFF (not the ACC position).
4. Turn the headlight switch from OFF to PARKING LAMPS 4 times within 3 seconds. A double horn chirp will sound and the TPMS telltale will begin blinking to indicate the learn mode is enabled.
5. If the headlight switch does not enable TPMS learn mode, then press the vehicle info button, on the DIC (if equipped) until “TPMS RELEARN” is displayed. Then press the checkmark button.
6. Starting with the LF tire, use your TPMS scan tool to scan each sensor in the following order: LF, RF, RR LR (and full size spare if equipped).
7. Turn the ignition to the OFF position.
About Ascender Isuzu
The Ascender is the only one of GM’s GMT360-based mid-size SUVs that was not actually GM-branded. The Ascender LWB was dropped after the 2006 model year.[citation needed] Reviews warned of a thin dealer network for warranty repairs, and the Kelley Blue Book projected a relatively low resale value similar to the TrailBlazer. However, Isuzu offered a seven-year/75,000-mile powertrain warranty as well as substantial factory incentives.
The Ascender ended production on June 6, 2008, as part of Isuzu’s withdrawal from the United States market. The Ascender (along with the related GMC Envoy) were both replaced by the 2010 GMC Terrain, based on the GM Theta platform. 7-passenger versions of both SUVs were indirectly replaced by the GMC Acadia in 2007, based on the GM Lambda platform. (Source Wiki)
