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Missing in Ms again

Posted: Tue May 03, 2011 10:11 pm
by buzzz
Hi all. About a week ago my pinz started missing. When started cold it will run and idle perfect, after driving 20-30 min. you can kill the engine and start again and it has a bad miss at mid range. I have replaced plugs, air and fuel filters, and coil. Any suggestions would be great. Thanks in advance.

Buzzz

Re: Missing in Ms again

Posted: Wed May 04, 2011 3:07 am
by spandit
Have you changed the ignition/HT leads? I had a bad connection to my coil which wasn't immediately obvious until I tried to disconnect it (although if you've changed your coil you've probably covered those)

Try driving it for 20/30 minutes as you say at night and then run the engine whilst peering inside the cover - you might see arcing somewhere

Re: Missing in Ms again

Posted: Wed May 04, 2011 10:05 am
by buzzz
Thanks for the reply Robin. I will try the night run. The last time it had these symptoms it was a dirty molex connection. I cleaned it today and it seemed to get worse.

Re: Missing in Ms again

Posted: Wed May 04, 2011 2:15 pm
by Jim LaGuardia
Did you check the voltage output?

Re: Missing in Ms again

Posted: Wed May 04, 2011 4:20 pm
by buzzz
Thanks for chiming in Jim. I didnt check out put but I am going to shop with it tomorrow. I will get them to check it. He has worked on it a few times but pinzgauers are not his cup of tea :( I will take the repair manual for sure. If you have any other tips to check I will be sure to tell him. Thanks again,

Buzzz