01 PROBLEM IDELING SPEED

2001 Nissan Almera

Tiny

jancol10

December, 27, 2011 AT 6:08 PM

I changed the Trottle body in my 01almera 1.5 as the revs are going from 1500 to 2000 on idleing speed I also put it on 2 cumputers and their are no problems showing up there are no air pips bursted

5 Answers

Tiny

rivermikerat

December, 27, 2011 AT 6:34 PM

So after the new throttle body you're still having idle fluctuations? Have you scanned it for codes? Checked and cleaned the idle control valve? Checked for vacuum leaks?

Tiny

jancol10

December, 28, 2011 AT 4:15 PM

Yes to all no codes no leaks and cleaned everything so lost for reasons
Is it possible it could be a sencor without a code shown for it?

Tiny

rivermikerat

December, 28, 2011 AT 6:33 PM

Check compression. Check timing. There could be soft codes that don't cause a CEL to be set.

Tiny

jancol10

January, 2, 2012 AT 1:42 PM

Still no different tryed all these things just looked at the ECU and its not the one that came with the car what could be wrong with this as the car drives great if I keep it over 2000revs so it must have been put in right or was it?

Tiny

rivermikerat

January, 2, 2012 AT 7:23 PM

It could be the wrong computer. It could be bad connections.

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