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Toyota rv4 2002

posted Apr 28, 2016 12:13:49 by CyrusKiur
Toyota rv4 can't rev above 3000.the trouble code is p1215 edu and have replaced more than 3 and no change.anybody has an idea?
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15 replies
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Dylan said Apr 28, 2016 15:56:14
Could you please post engine code sir? Also for your other topic. Thanks.
Belgium, Europe
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CyrusKiur said Apr 28, 2016 16:25:28
Engine code?1az engine.car start but can't rev above 3000.trouble code p1215 only.
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Dylan said Apr 28, 2016 17:35:32
1AZ-FSE direct injection?
Belgium, Europe
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CyrusKiur said Apr 28, 2016 17:45:55
Yes.peak and hold injector type
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Dylan said Apr 28, 2016 18:35:27
You have replaced more than 3 EDU's... Do you have a wiring diagram? Obviously the EDU is not the problem.
Belgium, Europe
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CyrusKiur said Apr 28, 2016 19:01:13
Yes.it has 13 wires in total.4 wires for ground from edu,4 wires from edu the injectors for power.4 wires from edu to ecu for injectors signal,1 wire from ecu to confirm the injectors have fired and 2 wires for edu power from fusebox.
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Dylan said Apr 28, 2016 19:33:38
Ok, and you checked all of them? Can you post the wiring diagram? Just asking.
Belgium, Europe
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CyrusKiur said Apr 29, 2016 05:32:11
Am currently check each one careful.I will post once i finished
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CyrusKiur said Apr 29, 2016 12:37:56
Problem solved!it's was shorted injector wire.
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Dylan said Apr 29, 2016 17:25:18
Great! Thanks for posting the fix. With a shorted injector didn't you have a misfire?
Belgium, Europe
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CyrusKiur said Apr 29, 2016 17:46:36
Yes in cylinder 3 and 2.the mechanics before changed the the nozzles but all was invain.
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CyrusKiur said Apr 29, 2016 17:47:56
It was very tricky to know unless u check all the wires one by one.I thank scannerdanner for knowledge he has touched me.
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PaulDanner said Apr 30, 2016 13:02:54
Awesome! Thanks so much CyrusptinAthumbi
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Clark said May 25, 2016 21:15:33
all thanks goes to danner for sharing a good foundation
No doubt just believe...
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CyrusKiur said May 26, 2016 06:25:29
Amen
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