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What is an ECU? What does it do and where is it located on a 92 explorer?

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It is your engine control unit (computer) which interacts with the various engine sensors to optimize engine performance. This unit is located under the dash.

Posted on Jul 23, 2013

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1 Answer

Where map sensor located


there is no MAP for fueling the ECU uses MAF for air flow.
there is a MAP for EGR only. called a different name. do to that fact.
nice guess,
why not post symptoms.????????????????
this engine fuels mostly off the MAF.
ture air flow.
need maf test page got it.
G16b engine, USA car.

all ways, the scan tool way is BEST, no scan tool , no JOY.

http://www.fixkick.com/sensors/92-95MAF/92-95-MAF-testing.html

Jul 29, 2014 | 1998 Suzuki Sidekick

1 Answer

Fuel injection fuse keeps blowing


can be lots of things, top reasons are.
is this the 16valve.>? or 8?
shorted ECU, caps shorted out , inside, (1 time event)
shorted injectors 1 of 4
shorted fuel pump very common. and overloads ECU 12v power lines
16v only:
http://www.fixkick.com/ECU/92-95MPI-eng-schematic_files/92-95mpi-eng-full-size-huge.png

ecu shorting is vary common 89 to 95, and never newer years.

http://www.fixkick.com/ECU/ECU.html

more schematics, if not 16v see em, here.
http://www.fixkick.com/schematics-run.html


i use and DC amp clamp meter to find who is shorted (acid test way)

Dec 22, 2013 | 1995 Geo Tracker

1 Answer

Will a tranny out of 2000 Explorer work in a 92 Explorer. If not is there any thing i can change or do to make it work ? ...


No they will not interchange,The 92 has a hydralic transmission and the 00 has a fully electronic transmission.You would need the engine,computer,wiring harness,transmission and god knows what else to even try to make it work.Better off just rebuilding the trans in the 92(A4LD Trans) or buying a working 00 explorer and driving it.You should be able to get th 92 transmission rebuilt for about 1500 give or take.Let me know if you need me to help you locate a shop in your area through ATRA or ATSG.Good luck!

Mar 21, 2011 | 1992 Ford Explorer

1 Answer

Where is the power steering reservoir on 1991 ford explorer


first locate the pump ..its on the front drivers side of the motor on the pump there should be a cap with a dipstick....i drive a 92 explorer

Feb 20, 2011 | 1991 Ford Explorer

1 Answer

Where is the main computer located in my 92 mitsubishi expo


moz-screenshot-2.png ECU Location 41943419
Hope this helps, it it does please leave feedback Thank You and Good Luck

Located under the dash, behind the RH kick panel and the blower motor.

Jan 01, 2011 | 1992 Mitsubishi Expo

1 Answer

I have a 92 Nissan pathfinder manual 4x4. Where


All Nissan have the fuel pump relay near de ECU. But you must hear when starting working, and falow the click. The ECU is mounted under the pasanger seat.
About the Gauges, in the circuit of the front panel, it have a transistor that suply more or less 8volts to the gauges (gas and temp). Is possibly broken. You must replace it. But first, clean it with a contact cleaner; if the problem continue, replace it. Good Luck.

Dec 22, 2009 | 1992 Nissan Pathfinder

1 Answer

Where is the ECU in a 92 spirit 2 5l


Under the radio ahead of the console on the floor below the dash in the middle

Aug 12, 2009 | 1992 Dodge Spirit

1 Answer

Runs really ruff it ant the plugs and wires


some of the parts and what not (ecu ect) my not work on the 92 engine. Check With dealer or on line to see what years are acctually interchangeable. It could be somthing simple like needing to upgrde a sensor or reprograming the computer. Hope this helps

Apr 15, 2009 | 1998 Ford Explorer

2 Answers

Still cant find ECU


the ECU is located on the passenger side floorboard underneath the consold and carpet

Feb 14, 2009 | 1992 Honda Accord

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