DTC Troubleshooting: C1801-96, C1802-96, C1803-96, C1804-96

DTC C1801-96  : Right-Front Tire Pressure Sensor Malfunction DTC C1802-96  : Left-Front Tire Pressure Sensor Malfunction DTC C1803-96  : Right-Rear Tire Pressure Sensor Malfunction DTC C1804-96  : Left-Rear Tire Pressure Sensor Malfunction

NOTE: Before you troubleshoot, review the general troubleshooting information .

DTC (TPMS)

1. Problem verification

   -1. Turn the vehicle to the ON mode.

   -2. Clear the DTC with the HDS.

   -3. Turn the vehicle to the OFF (LOCK) mode, then to the ON mode.

   -4. Wait about 1 minute.

   -5. Check for DTCs with the HDS.

   NOTE:  The tire pressure sensor of the appropriate wheel is shown.

   DTC Description	DTC
   C1801-96 Right-Front Tire Pressure Sensor Malfunction
   C1802-96 Left-Front Tire Pressure Sensor Malfunction
   C1803-96 Right-Rear Tire Pressure Sensor Malfunction
   C1804-96 Left-Rear Tire Pressure Sensor Malfunction

   Is DTC C1801-96, C1802-96, C1803-96, or C1804-96 indicated?

   YES 

   The failure is duplicated. Replace the appropriate tire pressure sensor .

   NO 

   Intermittent failure, the system is OK at this time. Refer to intermittent failures troubleshooting .