Toyota Tacoma manuals

Toyota Corolla Repair Manual: Inspection procedure

Hint

: troubleshoot each trouble symptom in accordance with the chart below.

1 Clear dtc

1 Clear dtc

  1. Connect the handheld tester or the obd ii scan tool to the dlc 3.
  2.  turn the ignition switch on and push the handheld tester or the obd ii scan tool main switch on.
  3.  read the dtc .
  4.  clear the dtc .
  5.  check that mil is not illuminated.

Standard: mil is not illuminated

2 Check harness and connector(check for short in wire harness)

2 Check harness and connector(check for short in wire harness)

  1. Disconnect the e6 ecm connector.
  2.  turn the ignition switch on.
  3.  check that mil is not illuminated.

    Standard: mil is not illuminated

  4.  reconnect the ecm connector.

Check and repair harness and connector (combination meter  ecm)

Check and repair harness and connector (combination meter ecm)

3 Check that mil is illuminated

  1. Check that mil is illuminated when turning the ignition switch on.

    Standard: mil is illuminated

4 Inspect combination meter assy (mil circuit)

4 Inspect combination meter assy (mil circuit)

  1. See the combination meter troubleshooting on page

Check and repair harness and connector (combination meter ecm)

Circuit description
The ignition switch provides circuit power and the ecm provides the circuit ground that illuminates the mil. Mil operation is checked visually: it should be illuminated when the ignition is firs ...

ABS with EBD system
...

Other materials:

Stabilizer bar front
Replacement Hint: components: 1. Remove front wheel 2. Remove front stabilizer link assy lh Remove the 2 nuts and stabilizer bar link. Hint: if the ball joint turns together with the nut, use a hexagon wrench (6 mm) to hold the stud. 3. Remove front stabilizer link assy rh Hint: ...

Inspection procedure
1 Check d squib circuit(airbag sensor assy center horn button assy) Disconnect the negative () terminal cable from the battery, and wait at least for 90 seconds.  disconnect the connectors between the airbag sensor assy center and the horn button assy.  connect the nega ...

Inspection procedure
1 Check p/t squib(rh) circuit(airbag sensor assy center front seat outer belt assy rh) Disconnect the negative () terminal cable from the battery, and wait at least for 90 seconds.  disconnect the connectors between the airbag sensor assy center and the seat belt pretensioner ...

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