Toyota Corolla (E120): Inspection procedure

1 Check hazard warning signal switch assy

  1. Check the hazard warning switch continuity, as shown in the illustration and table.

Standard:

2 Check turn signal flasher assy

2 Check turn signal flasher assy

3 Check wire harness (tvip ecu turn signal flasher)

3 Check wire harness (tvip ecu turn signal flasher)

  1. Disconnect the tvip ecu and turn signal flasher connectors.
  2. check the continuity between the terminals of the tvip ecu and turn signal flasher connectors, as shown in the illustration and table.

Standard:

4 Check wire harness (hazard warning switch  body ground)

4 Check wire harness (hazard warning switch  body ground)

  1. Disconnect the hazard warning switch connector.
  2.  check the continuity between the terminal of the hazard warning switch connector and the body ground, as shown in the illustration and table.

Standard:

Check and replace tvip ecu

Check and replace tvip ecu

    Share this page:

    Other materials:

    Inspection procedure
    1 Check side air bag sensor assy lh Sst 09843–18040 Connect the negative (–) terminal cable to the battery, and wait at least for 2 seconds.  turn the ignition switch to on, and wait at least for 20 seconds.  clear the dtc stored in memory .  turn the ignition swi ...

    Circuit description
    Refer to dtc p0335 Dtc no. Dtc detection condition Trouble area P0016 Deviation in crankshaft position sensor signal and camshaft position sensor signal (2 trip detection logic) Mechanical system (timing chain has jumped a tooth, chain stretch ...

    Aluminum wheel precautions (if equipped)
    ● Use only Toyota wheel nuts and wrenches designed for use with your aluminum wheels. ● When rotating, repairing or changing your tires, check that the wheel nuts are still tight after driving 1000 miles (1600 km). ● Be careful not to damage the aluminum wheels when using tir ...