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Old 12-31-2016   #9
jss06c6
 
Join Date: Aug 2015
Location: Magnolia, Texas
Posts: 884
Default Re: 1991 INTL REST light gone crazy

Quote:
Originally Posted by billschroeder5842 View Post
I drove her yesterday with about 5 on/off sequences-- nothing-- all ops normal.

One thought I had is that I've been doing a lot of cleaning under the hood and engine (Oil line replace) as of late. Simple green, hose rinsing, brake cleaner..etc. The under hood is looking better, but some of the water may have worked its way to a sensor causing a short?

I'm thinking of taking the panels off and getting after the sensors (cleaning and re-grounding) as a preventative maintenance, but other items keep taking precedence as long as the light is out!

BTW... is there a "preferred" code reader/clear or is the paper clip method the way to go? I had an 82 with the ALDL and I bought a connector to my laptop. Very cool program.
Bill,

Check the ALDL connector you have for the '84, I suspect it is early style. You can pick up a cheap OBD1 code scanner at most auto parts stores. It will give you the codes, but not clear the codes.

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