TPMS Indicator Does Not Come on, and No DTCs Are Stored

TPMS indicator does not come on, and no DTCs are stored
1. Turn the ignition switch to LOCK (0).
2. Disconnect the TPMS control unit 20P connector.
3. Turn the ignition switch to ON (II).
4. Check the TPMS indicator for several seconds when the ignition switch is turned to ON (II).

Did the indicator come on?

YES - Check for loose terminals and poor connections at the TPMS control unit. If necessary, substitute a known-good TPMS control unit, and recheck.

NO - Go to step 5.

5. Turn the ignition switch to LOCK (0).
6. Check the TPMS indicator bulb in the gauge assembly.

IS the bulb OK?

YES - Do the troubleshooting for the gauge assembly. If necessary, substitute a known-good gauge assembly, and recheck.

NO - Replace the TPMS indicator bulb.