1997 Rav4 Accessory Wiring

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Toyota Mr2 Mk2 Accessories

SYSTEM CHECK DRIVING PATTERN

Wiring Diagram Toyota Carina

(a) Connect the OBD II scan tool or TOYOTA hand-held tester to the DLC3.

(b) Start the engine and warm it up with all accessories switched OFF.

(c) Run the vehicle at 70 - 90 km/h (43 - 56 mph) for 3 minutes or more.

(d) Idle the engine for about 2 minutes.

(e) Stop at safe place and turn the ignition switch OFF.

(f) Start the engine and do steps (c) and (d) again.

(g) Check the READINESS TESTS mode on the OBD II scan tool or TOYOTA hand-held tester. If COMPL is displayed and the MIL does not light up, the system is normal. If INCMPL is displayed and the MIL does not light up, run the vehicle again and check it.

HINT:

INCMPL is displayed when either condition (h) or (i) exists.

(h) The system check is incomplete.

(i) There is a malfunction in the system.

If there is a malfunction in the system, the MIL will light up after steps (b) to (f) above are done.

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