Low Tire Pressure Indicator Does Not Go Off, and No DTCs Are Stored (Touring and Touring With Pax Tires Models)

TPMS Symptom Troubleshooting - Low tire pressure indicator does not go off, and no DTCs are stored

Low tire pressure indicator does not go off, and no DTCs are stored ('08-10 models)

NOTE: If the low tire pressure indicator is turned on at the same time as the TPMS indicator, go to the following TPMS symptom troubleshooting first: TPMS indicator does not go to off, and no DTCs are stored TPMS Indicator Does Not Go Off, and No DTCs Are Stored (Touring and Touring With Pax Tires Models).

1. Turn the ignition switch to ON (II).

2. Check the low tire pressure indicator for several seconds when the ignition switch is turned to ON (II).

Did the indicator come on, and then blink for about 75 seconds?

YES -

Check for gauge DTCs with the HDS Diagnostic Aids and go to the indicated gauge DTC's troubleshooting.�

NO -

Go to step 3.

3. Turn the ignition switch to LOCK (0).

4. Disconnect TPMS control unit connector B (20P).

5. Turn the ignition switch to ON (II).

6. Check the low tire pressure indicator for several seconds when the ignition switch is turned ON (II).

Did the indicator come on, and then blink for about 75 seconds?

YES -

Replace the TPMS control unit TPMS Control Unit Replacement (Touring And Touring With PAX Tires Models).�

NO -

Do the troubleshooting for the gauge control module Initial Inspection and Diagnostic Overview. If necessary, substitute a known-good gauge control module Service and Repair, and recheck.�