DTC 41

DTC 41: Abnormal Signal Reception Error

NOTE: Inspect for an aftermarket electrical device interfering with the RF signal from the sensors when driving the vehicle.

1. Turn the ignition switch to LOCK (0).
2. Make sure all four wheels are TPMS wheels with properly mounted tire pressure sensors.

Are TPMS type wheels with tire pressure sensors mounted on the vehicle?

YES - Go to step 5.

NO - Go to step 3.

3. Substitute known-good TPMS wheels.
4. Memorize the tire pressure sensor IDs with the HDS.

Did each tire pressure sensor location respond to the TPMS initializer tool?

YES - Replace the original TPMS wheels and/or properly mounted tire pressure sensors.

NO - Replace the TPMS control unit.

5. Memorize the tire pressure sensor IDs with the HDS.

Did each tire pressure sensor location respond to the TPMS initializer tool?

YES - The system is OK at this time, clear the DTC with the HDS.

NO - Replace the TPMS control unit.