91 gxl with rough idle
Thread Starter
Junior Member
Joined: Mar 2002
Posts: 6
Likes: 0
From: Renton, Wa
91 gxl with rough idle
Hello,
Just picked up a rx7, so far im loving it. I upgraded from a ford probe. The only problem im having is the idle seems to jump from 800 rpm to 500 back and forth. Any ideas whats causing this?
Just picked up a rx7, so far im loving it. I upgraded from a ford probe. The only problem im having is the idle seems to jump from 800 rpm to 500 back and forth. Any ideas whats causing this?
knowledge junkie
Joined: Mar 2001
Posts: 5,595
Likes: 6
From: Atlanta, GA
EPiDeMiC,
Hey welcome to the forum and your rotary addiction.
If you haven't had the 60K services/full tuneup done that will most likely resolve the issue.
After this check that your TSP (throttle position sensor) is within spec. If not get it replaced.
-- vaughnc
Hey welcome to the forum and your rotary addiction.
If you haven't had the 60K services/full tuneup done that will most likely resolve the issue.
After this check that your TSP (throttle position sensor) is within spec. If not get it replaced.
-- vaughnc
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