| Component Location |

| 1. Center pillar lower trim |
2. Center pillar upper trim |
Replacement • Put on gloves to prevent hand injuries.
Replacement [Center pillar lower trim] • Put on gloves to prevent hand injuries.
Description The A/C Pressure Transducer (APT) converts the pressure value of high pressure line into voltage value after measuring it. By converted voltage value, engine ECU controls the cooling fan by operating it high speed or low speed.
Inspection 1. Loosen the cruise control switch connector. 2. Check for resistance between terminals in each switch position. Switch Connector terminal Resistance (±5%) Cancel