| Schematic Diagram |

| Circuit Diagram |



Fail-safe Mode Items Fail-safe ETC Motor Throttle valve stuck at 5° TPS TPS 1 fault Replace it with TPS2 TPS 2 fault Replace it with TPS1 TPS 1, 2 fault Throttle valve stuck at 5° APS APS 1 fault Replace it with APS2 APS 2 fault Replace it with APS1 APS 1, 2 fault Throttle valve stuck at 5° • When throttle value is stuck at 5°, engine speed is limited at below 1,500 rpm and vehicle speed at maximum 40 - 50 km/h (25 - 31mph).
Inspection Throttle Position Sensor (TPS) 1. Connect a diagnostic tool on the Data Link Connector (DLC). 2.
Inspection Operating Logic Test (Manual only) Inspect the PTC operation by confirmation logic as follows; 1. Entering (1) Set the Floor mode and maximum heating position. (2) Turn off the blower switch.