After all of these events have you ever disconnected the battery? If no unplug for at least a couple of hours. This will reset or zero out any stored info on the computor. Then when you hook it back up try starting it as normal. If it starts we can go from there. If no start or crank at all then you have caused total failure to the computor. Replace it with a used one from a wrecker if possible. Be sure to take yours out firts and get the exact match only.
If it starts and it still runs rough. Just cleaning the egr wont help. The internal parts are worn out it must be replaced. YOU NEED TO KEEP THE ORIGINAL TO GET THE PROPER REPLACEMENT. THE NUMBER STAMPED ON IT IS VERY IMPORTANT. Again after replacing any part undo the battery while you do this work. We you rehook up the comp. Will assume that the system part is normal and fire accordingly. Make damn sure that the electrical connections are tight. Code 32 will be displayed for at least 3 things.
Faulty Egr valve, temp switch or vacuum supply. Most likely of the 3 is the valve itself. Cost about $60 us or in Canada over a 100.
Let us know what happens.
Thursday, December 14th, 2006 AT 4:47 AM