Circuit Diagram |
ETC (Electronic Throttle Control) System: Troubleshooting
Fail-Safe Mode
ItemFail-SafeETC MotorThrottle valve stuck at 5°TPSTPS 1 faultECM looks at TPS2TPS 2 faultECM looks at TPS1TPS 1,2 faultThrottle valve stuck at 5°APSAPS 1 faultECM looks at APS 2AP ...
ESC Control Module: Repair procedures
Removal
1.
Turn the ignition switch OFF.
2.
Disconnect the brake tubes from the HECU by unlocking the nuts counterclockwise with a spanner.
Tightening torque :
12.7 ~ 16.7N.m(1.3 ~ 1.7kgf. ...