The CRD starts and drives just fine. Of course this is intermittent, and didn't show itself before I bought it.
When it decides to go screwy, here is list of symptoms - see if you can figure out a common thread, b/c I'm at a loss right now.
The dashboard is basically dead - No speedometer, tach, fuel or temp gauges. All off. However, This is the dashboard:
The A/C is non-responsive, the headlights are non-responsive, the AC would actually STOP working when I turned on the lights (fog or headlights) but when I turned the engine off and REMOVED THE KEY - then the fan starts blowing. The transmission is in limp mode, locked in 3rd gear. Turning the fog lights or the headlights on gets no exterior lights (and the parking lights are also dead) BUT with the key off, turning on the fogs or the headlights illuminates the brake light on the dash.
Hazard lights work, turn signals also (surprisingly) seem to work.
The first time I pulled codes, it gave me this, but the dash and everything was working. I just pulled codes to clear it b/c the idiot light was on:
Then a few hours later, reported this, when everything was going completely insane.
Notice that there is a code for oxygen sensors? Yeah... We don't have that. So I kinda discount all of these as garbage codes. Again - runs and drives.
These codes refuse to clear with the engine off:
EDIT:
So there turned out to be a three-wire ground point that is NOT MARKED IN THE MANUAL located directly behind and under the left (driver's) headlight. This was the only ground that I found that was rusted, and probably b/c of the location right in the air / water flow past the fog and headlight. When messing with this one, the headlights FINALLY responded and the blower shut off. YAY for success!
Checked the interior... And then saw that the radio was now not illuminated (no display). Without finding any source of problem, the radio decided to light up and seems to be working normally. All codes cleared and the only ones that remained was the 610 (improper coding) and the EGR and FCV codes, which went away when I swapped it to Nick's tune file.
So a lot less critical but still frustrating. Thoughts?