Low Tire Pressure Indicator Does Not Go Off, and No DTCs Are Stored

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

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 off, and no DTCs are stored. TPMS Indicator Does Not Go Off, and No DTCs Are Stored

1. Turn the ignition switch to ON (II), or press the engine start/stop button to select the ON mode.

2. Check the low tire pressure indicator for several seconds when the ignition switch is turned ON (II), or the engine start/stop button is pressed to select the ON mode.

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), or press the engine start/stop button to select the OFF mode.

4. Disconnect the TPMS control unit 20P connector.

5. Turn the ignition switch to ON (II), or press the engine start/stop button to select the ON mode.

6. Check the low tire pressure indicator for several seconds when the ignition switch is turned ON (II), or the engine start/stop button is pressed to select the ON mode.

Did the indicator come on, and then blink for about 75 seconds?
YES - Replace the TPMS control unit. Service and Repair

NO - Do the troubleshooting for the gauge control module. Diagnostic Aids If necessary, substitute a known-good gauge control module Service and Repair, and recheck.