STEP 1. Check the continuity at throttle body assembly harness side connector.
STEP 2. Check of harness damage in TPSE line between throttle body assembly connector and ECM connector.
STEP 3. Check the trouble symptoms.
STEP 4. Check of harness damage TPS5 line between throttle body assembly connector and ECM connector.
STEP 5. Check of harness damage in TPSM line between throttle body assembly connector and ECM connector.
STEP 6. Check of harness damage in TPSS line between throttle body assembly connector and ECM connector.
STEP 7. Replace the throttle body assembly.
STEP 8. Test the OBD-II drive cycle.
(1) Carry out a test drive with the drive cycle pattern. Refer to Diagnostic Function - OBD-II Drive Cycle - Pattern 1 . (2) Check the diagnostic trouble code (DTC).
Is DTC P2135 set?
Retry the troubleshooting. The inspection is complete.