Engine problems with a 92 Inline 6

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11-24-2013, 10:50 AM

#11

papa tiger

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Test UR map it is probably malfing.

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11-27-2013, 01:20 PM

#12

Lazarus-F150

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Quote:

Originally Posted by MBR

found the egr valve was bad replaced that it still idles high but now when I give it a little gas it will idle down to 1000 rpm, it will hold for about 10-20 seconds the slowly rise to 1400 rpm

How do you tell if your EGR is bad? I have been having some hesitation issues at all speeds and it sounds like there are several possible culprits. I have ordered a new oxygen sensor and TPS, but in the case that replacing those don't fix the problem I want to have a jump on my next move.

Thanks!

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11-27-2013, 01:28 PM

#13

papa tiger

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O2 sensor will do a Sel.

Last edited by papa tiger; 12-02-2013 at 12:46 AM.

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12-02-2013, 12:22 AM

#14

sdmartin65

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Try ect sensor.

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12-04-2013, 04:32 PM

#15

89f15089

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You might check the converter for the dual tanks, my truck was havin the same hesitation problem and I bypassed it and it did fine after that.

Granted now I have a new problem where my truck will just die drivin down the road and won't start back up until the temp gets back down out of normal. Any ideas on that?

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