20 Most Recent 1994 Toyota 4Runner Questions & Answers

Hi guy have a 1997 4 runner v6 sr5 change fuel pump water pump sparks plugs sensors car still would start what to check next

Well the 1st thing that should have been checked was the engine control module for fault codes, buy a OBD2 fault code reader or borrow one from Autozone or other parts store. Post results here. This test is NUMERO UNO, ALWAYS.

1994 Toyota... | Answered on Oct 17, 2018

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Code 61 3vze 4 runner 94. speed sensor2 error. i did replaced it and still apear the o/d flashing code. i checked wiring to computer and everything is ok. . any idea what else can be affected?

1994 Toyota... | Posted on Jul 14, 2018 | Be the first to answer

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94 Toyota 4Runner has been setting for a few years. Trying to get started new fuel and oil. New battery. Tried cranking fired up but would not stay fired. Any ideas.

1994 Toyota... | Posted on Apr 18, 2018 | Be the first to answer

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I have a 94 3.0 v6 toyota 4runner that cranks but wont start ive check spark,fuel ,timing cant figure it out

Have you tried spraying quick start in the intake while cranking? If it tries to fire then it is fuel related, but if not is electrical related.

1994 Toyota... | Answered on Apr 01, 2018

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Electrical wiring diagram of toyota 1994 4 runner

1994 Toyota... | Posted on Feb 18, 2018 | Be the first to answer

1 Answer

Asking about a 1994 toyota

That sounds like an air leak in the intake manifold area. If there is no hose off,it could be a intake manifold gasket problem

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1994 Toyota... | Answered on Feb 13, 2018

1 Answer

What causes a 4runner to not get enough gas?

Sounds like you have a fault in the coolant temp sensor circuit. If the PCM does not get the proper engine temperature, it will have trouble delivering the proper fuel charge to run the engine.

The other possibility is either a plugged fuel filter, or a weak fuel pump. Check your fuel pressure, and if you haven't serviced the fuel filter in a while, start there with a new one and then do the fuel pressure test next, followed by the coolant temp sensor, but you will need a scan tool for that.

1994 Toyota... | Answered on Nov 24, 2017

2 Answers

What causes a 4runner to not get enough gas?

read the fault codes to determine the fault area

1994 Toyota... | Answered on Nov 24, 2017

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I own a 1994 toyota 4runner and the factory alarm

1994 Toyota... | Posted on Sep 19, 2017 | Be the first to answer

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Hello, i have a 1994 toyota 4runner 4x2 automatic

Look for the transmission control module to see if it's sending voltage to the shift solenoids.

1994 Toyota... | Answered on Aug 29, 2017

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1994 toyota 4 runner engine power cuts in and out like something is holding it back then frees up at about 4000 rpm 9 miles to the gal exaust fumes are bad

1994 Toyota... | Posted on Aug 16, 2017 | Be the first to answer

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Car sat for six months. Battery went dead and

When alarm goes off,put key in ignition and turn,the alarm should go off and alarm should be reset.Or,remove positive battery cable,wait 10 minutes,reconnect,when you open door,alarm will sound,insert key in ignition and turn key and alarm should go off and alarm should be reset.

1994 Toyota... | Answered on Aug 14, 2017

1 Answer

I have an automatic, toyota 4runner. The RPMs are

The transmission depends on input from the vss, crank sensor, and tps for shift points. Assuming the speedometer is working, I recommend you run the test below on the tps. Also put the connector back on the tps and check the voltage on terminal VTA with the key on by probing the back of the connector. Open the throttle gradually and verify that the voltage increases linearly with throttle opening. If not, replace the tps.

Throttle Position Sensor OPERATION Throttle position sensors are usually mounted on the side of the throttle body. The sensor detects the throttle valve opening angle. The voltage of terminal VTA increases in proportion of the opening angle of the throttle valve. The ECM judges the driving conditions from the input signals of the terminals, and uses them as one of the conditions for deciding the air/fuel ratio correction, power increases and fuel cut-off control.

TESTING 3VZ-E and 1FZ-FE Engines

Confirm that the throttle valve is fully closed.
Connect an ohmmeter to terminals IDL and E2.

E2 is the bottom terminal, while terminal IDL is positioned directly above it.

3. Insert a 0.020 in. (0.50mm) thick feeler gauge between the throttle stop screw and lever. Check for continuity between terminals IDL and E2 of the sensor. Continuity should be present.
4. Insert a 0.031 in. (0.80mm) thick feeler gauge between the throttle stop screw and lever. Check for continuity between terminals IDL and E2 of the sensor. Continuity should not be present.