Control Units
CONTROL UNITS LOCATION
| Component | Component Location |
|---|---|
| A/C ECU | Behind center of dash. See Figure. |
| ASTC ECU | Behind center of dash. See Figure. |
| Automatic Compressor Controller | Behind lower left side of dash, right of steering column. See Figure. |
| Column ECU | Integral component of column switch. |
| DRL ECU | At front of engine compartment, behind right headlight. See Figure. |
| ETACS ECU | Behind lower left side of dash, on junction block. See Figure. |
| Front ECU | In engine compartment relay box. |
| Heater Blower Controller Unit (W/Rear Cooler A/C) | On HVAC assembly. See Figure. |
| Immobilizer ECU | Behind lower left side of dash, right of steering column. See Figure. |
| Motor Antenna ECU | Behind lower right side of dash. See Figure. |
| Powertrain Control Module | Behind lower right side of dash. See Figure. |
| Rear A/C Control Unit | On bottom of HVAC assembly. See Figure. |
| Rear Cooler Control Unit | On bottom of HVAC assembly. See Figure. |
| Rear Heater Control Unit | On bottom of HVAC assembly. See Figure. |
| Side Step Light ECU | Behind left side of dash. See Figure. |
| SRS ECU | Under front of center console. See Figure. |
| Sun Roof ECU | Integral component of sun roof motor assembly. |
| Transfer ECU | Behind center of dash. See Figure. |
| 4WD Indicator ECU | Behind center of dash. See Figure. |