There is no high speed fan on this particular model of intrepid. You have a duel fan that operates in tandem. Now maybe the 3.5L or a newer model is designed as such, but not this particular 1994 3.3L. I have removed and or replaced the engine cooling fans on several occasions and I am well aware of their design.
I use a Haynes Repair Manual for 93-97 Intrepids and trouble code 43 is explained on page 6-7 (and quoted by me to you).
In the old days I would be checking the timing, points, dwell, distributor, rotor, plugs, wires, etc, but apparently I can only do the final two and I already replaced the coil pack with another (used, not new, but with no change in performance).
All plugs, except one, where clean and the bad one had minimum build up, but not fouled by any defintion. Compression test showed 150# on all cylinders except one, which was 120# (the one with the dirty spark plug).
Engine will start right up, but will check engine light will come on withing seconds (even after I reset the system), I have also changed fuel filter to eliminate that possiblity.
Monday, February 21st, 2011 AT 5:58 PM