Ignition "OFF".
Connect "Sports mode s/w" connector.
Ignition "ON" & Engine "OFF'.
Measure the voltage between wiring side of "Sport mode select s/w, Sport mode up s/w, Sport mode down s/w" and chassis ground.
Confirm voltage change when select "+, -" .
Specification : 12V(Before select) -> 0V(After select)
Is "Measured voltage" within specification ?
![]() | ▶ Fault is intermittent caused by poor contact in the sensor's and/or PCM/TCM's connector or was repaired and PCM/TCM memory was not cleared. Throughly check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration or damage.Repair or replace as necessary and go to "verification of vehicle repair" procedure. |
![]() | ▶ Check for open or short in harness. Repair as necessary "Inhibitor switch" and Go to "Verification Vehicle Repair" procedure |