Toyota Corolla (E120): Fuel pump assy

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Check dlc3
The vehicle’s ecm uses the iso 9141–2 for communication protocol. The terminal arrangement of the dlc3 complies with sae j1962 and matches the iso 9141–2 format. Hint: if the display shows unable to connect to vehicle when you have connected the cable of the obd ii scan tool or the h ...

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 horn button assy and the airbag sensor assy center.  for the oran ...

Unlocking and locking the doors from the inside
◆ Door lock switches 1 Locks all the doors 2 Unlocks all the doors ◆ Inside lock buttons 1 Locks the door 2 Unlocks the door The front doors can be opened by pulling the inside handle even if the lock buttons are in the lock position. ...