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How to reset the ECU on a 1989 Toyota truck 4×4

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  • Toyota Master
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-Why need to reset...?
-Disconnect Negative battery cable for 10 second then reconnect. Every thing should be reset.

Good Luck


Mai

Posted on May 18, 2015

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6ya6ya
  • 2 Answers

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Posted on Jan 02, 2017

  • 1861 Answers

SOURCE: ecu locate in 1998 rav 4?

Under the glovebox, passenger side.

Posted on Dec 30, 2008

  • 1 Answer

SOURCE: 1989 toyota truck, Starts , runs perfect then

make sure your hose from the idle air control (IAC) valve, on the throttle intake, is not leaking. i just went through this myself. it is a small hose that connects to a nipple directly next to the thermostat housing, and the other end goes to the nipple of the IAC. you may not even notice a leak. if this doesnt fix it, the IAC is probably shot. also, make sure your coolant is topped off with the heater on before you do ANY of this. toyotas are seriously "coolant-dependent" trucks, and sometimes that is all that is needed. hope this helps

Erik,

Carlsbad, CA

Posted on Jun 02, 2009

  • 84 Answers

SOURCE: how to reset ecu on toyota pickup?

Disconnecting the battery for 3-5 min will erase all stored adaptive memory on PCM.

Posted on Jun 15, 2012

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You cant. It controls everything required for the engine to run. Timing, fuel, air etc.

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ECU


Hello
Try these links.
www.tyresmoke.net/forum/audi.../7324-how-reset-ecu-correctly.html
www.hondaclub.com/forum/.../208-ecu-resetting-performance-6.htm...Cached
www.youtube.com/watch?v=RUhHiJgsmAg
www.nicoclub.com/.../g35-how-to-reset-ecu-throttle-pedal-release-idl...Cached - Similar
www.youtube.com/watch?v=Y1sVpHClhXs

Feb 27, 2012 | Toyota Cars & Trucks

1 Answer

Can't find ecu 89 Toyota camry already took glove box out


the ecu is located in the dash on the drivers side. 89 toyota camry. if not there, check passenger kick panel in front of the door, outboard of the glove box. have a good day !

Apr 26, 2011 | 1989 Toyota Camry

2 Answers

Is there a reset switch for my 1992 toyota camry


Hi,
Here is a detailed solution on how to reset your 1992 camry;
1.Open the fuse panel cover in the driver's side footwell by pulling down on the fuse panel cover.
2.Locate the fuse for the electronic control unit, or ECU.
3.Pull the ECU fuse using the fuse pullers in the fuse panel.
4.
Turn the ignition to the "On" position and wait five minutes. Then reinsert the fuse. The check engine light will blink several times before going out.
This will reset the computer on your 1992 Camry

Thanks..


Aug 02, 2010 | 1992 Toyota Camry V6

1 Answer

Pinout ecu toyota 22re 1989 p/up


this should do the trick

http://media.photobucket.com/image/1989%20toyota%20pickup%20ecu%20pinout/4runnerchevy/other%20conversion%20stuff/ecupinoutdiagram.jpg

Feb 12, 2009 | 1994 Toyota Pickup

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