Re: Can you help narrow this problem down?? |
Subject: Re: Can you help narrow this problem down?? by WW7 on 2009/7/28 21:54:17 Im really not throwing parts at it. The egr I replaced had a hole in the diaphram , was leaking air, and not working. The O2 sensor was giving me a high Block Learn reading(148) and a high Integrater reading (132) indicating a possible bad O2 sensor,when I changed the O2 sensor it fixed my Lean fuel problem and brought both readings down near (128) where they belong,as far as changing the plug wires,I already have them so I might as well use them, but I still have the miss when cruising..Thanks..WW |