Toyota Corolla (E120) 2002–2008 Repair Manual / Diagnostics / Combination meter / Entire combination meter does not operate

Toyota Corolla (E120): Entire combination meter does not operate

Wiring diagram

Inspection procedere

Inspection procedere

1 Check fuse

  1. Check that continuity exists of dome fuse.
  2.  check that continuity exists of gauge fuse.
  3.  check that continuity exists of am1 fuse.

2 Inspect combination meter assy

2 Inspect combination meter assy

  1. Check continuity.
  1.  Disconnect the ”c9” connector from combination meter assy.
  2.  Check continuity between terminal c9–2 of combination meter assy connector and body ground.

    Ok: continuity exists

  1. Check voltage.
  1. Disconnect the ”c9” connector from combination meter assy.
  2. Measure voltage between terminal c9–5 of combination meter assy connector and body ground.

    Voltage: 10 – 14 v

  3.  turn the ignition switch to on.
  4.  Measure voltage between terminal c9–4 of combination meter assy connector and body ground.

    Voltage: 10 – 14 v

Check and replace combination meter assy

Check and replace combination meter assy

    Share this page:

    Other materials:

    Dialing from call history
    You can make a call using the call history, which has the 3 functions below. : calls which you missed : calls which you received : calls which you made 1 Display the phone screen. 2 Select “Call History” tab. 3 Select or the desired entry from the list. ► When is selected 4 C ...

    Registering a Bluetooth® phone for the first time
    To use the hands-free system, it is necessary to register a Bluetooth® phone with the system. Once the phone has been registered, it is possible to use the hands-free system. For details about registering a Bluetooth® device 1 Turn the Bluetooth® connection setting of your cellular phone on. ...

    Check short circuit
    If the wire harness is ground shorted as shown in fig. 5, Locate the section by conducting a resistance check with the body ground in step (b). Check the resistance with the body ground.  Disconnect connectors a and c and measure the resistance between terminals 1 and 2 ...