Check Auto Cruise Switch
- Turn "OFF" the ignition switch. Disconnect 'CRUISE REMOCON SWITCH' connector.
- Measure resistance between 'Signal (Cruise SW)' terminal and 'CRUISE MAIN' terminal of 'CRUISE REMOCON SWITCH' harness connector with each switch depressed. (Component side)
- Measure resistance between 'Signal (Cruise SW)' terminal and 'Ground (Cruise SW)' terminals of 'CRUISE REMOCON SWITCH' harness connector. (Component side)
Specification :
Item Resistance (Ω) SCC 2.54 kΩ ± 5% CRUISE 880 Ω ± 5% SET Switch 330 Ω ± 5% RESUME Switch 550 Ω ± 5% CANCEL Switch 180 Ω ± 5% - Is the measured value within specification?
YES
- Go to "VERIFICATION OF VEHICLE REPAIR " procedure.
NO
- Replace 'CRUISE REMOCON SWITCH' and go to "VERIFICATION OF VEHICLE REPAIR " procedure.
NOTE: There is a memory reset function on scan tool that can erase optional parts automatically detected and memorized by ECM. After testing ECM on the vehicle, use this function to reuse the ECM on the others.