Toyota Tacoma manuals

Toyota Corolla Repair Manual: Inspection procedure

1 Check courtesy lamp switch

  1. Check the courtesy switch, as shown in the illustration and table.

Standard:

2 Check wire harness (integration relay  door courtesy sw)

2 Check wire harness (integration relay  door courtesy sw)

  1. Disconnect the integration relay and door courtesy connectors.
  2.  check the continuity between the terminals of the integration relay and door courtesy switch connectors, as shown in the illustration and table.

Standard:

  1. Disconnect the each door courtesy switch connectors.
  2.  check the continuity between the terminals of the integration relay and door courtesy switch connectors, as shown in the illustration and table.

Standard:

3 Check wire harness (tvip ecu  luggage compartment light sw)

3 Check wire harness (tvip ecu  luggage compartment light sw)

  1. Disconnect the tvip ecu and luggage comportment light switch connectors.
  2.  check the continuity between the terminals of the tvip ecu and luggage compartment light switch connectors, as shown in the illustration and table.

Standard:

Proceed to next circuit inspection shown on problem symptoms table

Proceed to next circuit inspection shown on problem symptoms table

Circuit description
The door courtesy switch turns on when the door is opened and off when the door is closed. Wiring diagram ...

Door unlock detection switch circuit
...

Other materials:

Using the radio
Radio operation Select AM or FM to begin listening to the radio. 1 Power 2 Volume 3 Station selectors 4 Adjust frequency or select an item 5 AM/FM mode button 6 Scan for receivable stations 7 Seek a frequency Setting station presets 1Search for a desired station by turning or press ...

Circuit description
The side airbag sensor assy (lh) circuit consists of the diagnosis circuit and lateral deceleration sensor, etc. It receives signals from the lateral deceleration sensor, judges whether or not the srs must be activated, and detects diagnosis system malfunction. Dtc b1141/33 is recorded wh ...

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. release the airbag activatio ...

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