EGR Problems 95 f-150
#1
EGR Problems 95 f-150
My 95 5.0 f-150 pings terribly on light throttle. Because of this, I had to lower the timing way down. It runs like a dog with the timing way down, so I would like to correct this problem.
I hooked it up to a scanner and got an "insufficient EGR flow" code. 332 I think. What could be restrciting the EGR flow? It has a brand new EGR valve on it.
Thanks,
Scott
I hooked it up to a scanner and got an "insufficient EGR flow" code. 332 I think. What could be restrciting the EGR flow? It has a brand new EGR valve on it.
Thanks,
Scott
Last edited by fivept0; 02-07-2002 at 12:40 AM.
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pluged exhaust should not cause a lack of egr flow. on 95 i think it still use's evp. so it just know's if egr open's or not. and how far it does. a plugged exhaust will cause lack of power. and if it get's to that point. it will cause alot of heat build up and start cracking your exhaust maniflod's. but you should notice the power lose if it is starting to plug up on you.