Idle issue. Galant 1993 2.0 V6 24V.

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05-12-2010, 06:09 AM

manlydude

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Join Date: May 2010

Posts: 3

Idle issue. Galant 1993 2.0 V6 24V.

Hey Guys I hope you can help me with this issue i am currently experiencing on my car.

And I do apologize for my bad English ( I am from Denmark )

I have a Gallant From 1993 2.0 V6 24V Engine code 6A12

I am currently experiences an idle issue.

When the car is started on a cold engine. it stays on 1000 RPM's as it should.
But once i have been out driving it, it starts to act strange.

When i stop for a red light, It turns up its RPM's to 2500, then it seems like the ECU. Drops it down 500 RPM and then it goes up again to 2500 and drops down 500 and it keeps on doing this.

However if I am driving the car and i push down the clutch, but still drive with the motor idle then the idle RPM's is on 1000 rpm going very fast up to 1500 and down to 1000 and it does this un till the car stops moving, then it pops up to 2500 and then goes down to 2000 and this is all repeated.

If i turn off the engine, wait a bit and start it again it runs smoothly on 1000 RPM's but as soon as i drive it again it start all over again.

Hope it all makes sense