ETC motor actuation test
WARNING: This page is about a different variant/trim than selected.
- IG "OFF". Connect ETC Motor & TPS connector.
- Turn IG "ON". Execute the ETC motor "Actuation Test"
by GDS.
- Is the measured resistance within specification?
YES
- Substitute with a known - good ECM and check for proper operation. If the problem is corrected, replace ECM and go to "VERIFICATION OF VEHICLE REPAIR " procedure.
NO
- Substitute with a known - good ETC motor and check for proper operation. If the problem is corrected, replace ETC motor and go to "VERIFICATION OF VEHICLE REPAIR " procedure.
Procedure of ETS Initialization
- Erase the trouble codes in ECM
- Turn the ignition key "OFF" until the main relay turns "OFF". (It will take about 10 sec.)
- Turn ignition key "ON" for more than 1 second to record the throttle motor position in the EEPROM