Component Inspection

Component Inspection

Check ECTS resistance
1. IG "OFF" and disconnect ECTS connector.
2. Remove it.
3. Measure resistance between signal and ground terminals of ECTS connector as the temperature rises.
A. Specification :









4. Are the measured resistance within specification ?
YES
1) Clear DTC and Test-drive under enable conditions above-mentioned.
After the test, If this DTC is set, recheck it thoroughly. If not, it is intermittent fault, go to "Verification of vehicle Repair" procedure.
NO
1) Substitute with a known - good ECTS and check for proper operation.
If the problem is corrected, Go to "Verification of Vehicle Repair"procedure.