Fm > Jr
1993 Was the last year for the self diagnostics on the ECC
Thank you JR
Fm > Will Wren
I'd bet my next 12-pack that you have to get them scanned by a dealer
Interesting, unfortunately, when they had it, they did not mention anything regards 'results of any diagnostics'
Fm > ill Boost
can you mention the symptoms.. we may be able to help you w/o getting it scanned.
Yes, but first, I'll input that I've checked out the actual, or atleast, what I think to be, the A/C'* relay.
My limited understanding was that the Relay sits to the left side of the ray of relays, which sit below the RH & LH Maxifuse blocks. [Located in the back of the engine compartment, centered on the back firewall.]
It did take me some time, to design a tool to be able to slip under the relays, so as to be able to slide out the Relay.
Though not confirmed, I have the understanding that the two most left relays, control the A/C Compressor and the Horn. I reversed them this weekend -- horn still worked when it'* relay was replaced with the A/C'* relay.
The symptom, is that the A/C is not engaging. I've had 'the dealer' check it out
, with their judgment being. that the compressor is making a 'knocking' sound, and needs to be replaced.
initial issue, is that I don't believe that the compressor is even engaging. For my wife has said that she is not getting any cold air flow.
Air is flowing through the vents -- but at a normal ambient temperature.