| Components Location |

| 1. Receiver 2. TPMS Sensor (FL) 3. TPMS Sensor (RL) |
4. TPMS Sensor (RR) 5. TPMS Sensor (FR) |
Description and operation Description 1. General description WU is a sensor placed in the tire that reports pressure and temperature.
Repair procedures Replacement 1. Disconnect the negative (-) battery terminal. 2. Remove the heater and blower assembly. (Refer to Heater - "Heater Unit") 3.
System Block Diagram Component Parts And Function Outline Component part Function Vehicle-speed sensor, ESP/ABS Control Module Converts vehicle speed to pulse. ECM Receives signals from sensor and control switches.