KOER balance test

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04-13-2003, 08:02 PM

Tronick

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KOER balance test

Can anyone tell me how to initiate the cylinder balance test? And maybe an easy way to find a possibly bad injector? Got a '90 bronco w/302. The haynes manual doesn't include this test for some reason. Thanks all.

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04-13-2003, 08:08 PM

alanscott

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KOER balance test

Look here

http://www.corral.net/tech/maintenan...-koeokoer.html

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04-13-2003, 09:39 PM

Tronick

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KOER balance test

Ok, I run KOER and wait for the codes to flash out, tap the pedal to WOT and balance test should begin? I tried this and nothing. Is this only available on some systems?

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04-16-2003, 01:27 AM

Tronick

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KOER balance test

What am I missing to get the balance test to run?

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04-16-2003, 01:42 AM

steve83

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KOER balance test

I don't think the '90 computer does a cylinder balance test - I think that's only for some MAF or 4-banger engines.

Here is the code procedure from Ford.

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04-16-2003, 05:11 AM

lurch

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KOER balance test

on my 93 after it spits the codes out, you have to floor the pedal and release it right away, then after a few seconds the engine starts the test. I think the 90's had that test but can't remember for sure.

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