Toyota Tacoma manuals

Toyota Corolla Repair Manual: Wiring

Power source

Location

Communication system

Power point socket assy rr
Replacement Hint: components: 1. Remove parking brake hole cover subassy 2. Remove floor shift shift lever knob subassy (m/t transaxle) 3. Remove console panel upper 4. Remove console box carp ...

Communication system
Horn system Location Problem symptoms table Inspection 1. Inspect low pitched horn assy Connect the positive (+) lead from the battery to the terminal and the negative () lead to ...

Other materials:

Check dlc3
The vehicles ecm uses the iso 91412 for communication protocol. The terminal arrangement of the dlc3 complies with sae j1962 and matches the iso 91412 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 handhe ...

Starting the engine
► Automatic transmission or continuously variable transmission 1 Check that the parking brake is set. 2 Check that the shift lever is set in P. 3 Firmly depress the brake pedal. 4 Turn the engine switch to the START position and start the engine. ► Manual transmission 1 Check t ...

Circuit description
The shift solenoid valve sl is turned on and off by signals from the ecm in order to control the hydraulic pressure operation, the lockup relay valve, which then the controls operation of the lockup clutch. Fail safe function: if the ecm detects a malfunction, it turns the shift solen ...

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