W/Harness Inspection

Terminal and Connector Inspection

1. Many malfunctions in the electrical system are caused by poor harness and terminal condition.
Faults can also be caused by interference from other electrical systems, and mechanical or chemical damage.
2. Thoroughly check all connectors (and connections) for looseness, bending, corrosion, contamination, deterioration, and/or damage.
3. Has a problem been found?
YES
1) Repair if necessary and then go to "Verification of Vehicle Repair" procedure
NO
1) Go to "Signal Circuit Inspection" procedure

Signal Circuit Inspection

Check Open
1. Ignition "OFF"
2. Disconnect Vehicle speed sensor connector and TPMS receiver connector.
3. Measure resistance between terminal "3" of Vehicle speed sensor harness connector and terminal "10" of TPMS receiver harness connector.
A. Specification : Approx. 0 Ohms




4. Is the measured resistance within specifications?
YES
1) Faulty Vehicle speed sensor may cause this DTC.
Substitute with a known-good component and check for proper operation. If problem is corrected, it's failure should cause this DTC. After doing an appropriate repair, Go to "Verification of Vehicle Repair" procedure.
NO
1) Repair as necessary in speed signal circuit and then go to "Verification of Vehicle Repair" procedure.