Where is the T and E terminal for timing and computer check?
Dec 18, 2008 | 08:20 AM
#1
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From: Eugene Oregon
Where is the T and E terminal for timing and computer check?
I'm having the darnest finding the T and E terminal one is to short for either timing or to check the computer codes. I thought it was on the drivers side wheel well, yellow and next to a couple other yellow plugs. However when I short it out, no 'check engine' light shows up. Not even a steady light.
Where is the bugger?
(Edit: Truck is an 86 PU 22re)
Where is the bugger?
(Edit: Truck is an 86 PU 22re)
Dec 18, 2008 | 08:24 AM
#2
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From: NW Ark on wooded ten acres...Ozarks at large!
Right behind the AFM, right? You're looking there?
If that's it, and you get no CEL, either you're not getting good contact or diagnostic system is screwey.
Do you get a steady CEL with the key on ignition?
If that's it, and you get no CEL, either you're not getting good contact or diagnostic system is screwey.
Do you get a steady CEL with the key on ignition?
Dec 18, 2008 | 08:35 AM
#4
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From: Eugene Oregon
NO! I just checked there is no steady CEL light. I rebuild my engine and yesterday I accidentaly shorted the impact wrench on the battery to the engine block. I hope that didn't fry anything something. I just checked all the fuses and they look good.
Any suggestions?
Any suggestions?
Dec 18, 2008 | 11:51 AM
#5
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T and E terminals are located in a little gray box (1"x2") right by the fuse box on above the passenger side wheel in the engine bay. I think it says "diagnostics" on it, although i may have made that up in my mind. This is on a 1990 22RE 4runner.
Last edited by Matt16; Dec 18, 2008 at 11:52 AM.
Dec 18, 2008 | 12:01 PM
#6
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From: Temecula Valley, CA
thanks to 4Crawler: http://www.4crawler.com/4x4/CheapTri...CheckConnector
early (pre-88) behind air flow meter on fender well, circled light blue:
late (88-95) behind battery:
early (pre-88) behind air flow meter on fender well, circled light blue:
late (88-95) behind battery:
Last edited by abecedarian; Dec 18, 2008 at 12:07 PM.
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