Thanks for all your suggestions, here's what I'm going to do:

1. Replace the blue temp sender, it's cheep.
2. Replace the O2 sensor, is about time anyway.
3. Check all the related wiring, clean the contancts if nessesary.
4. Check the injectors per Bently proceedure
5. And eventually buy a new idle stabalizer control unit, I've been w/o one
for some time now.

Dave Filcoff     ICQ: 4146736
coolbus@v-dub.musa.com
87 Vanagon GL Wolfsburg (129k)
88 Fox GL (142k)
St. Louis / Columbia, MO
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volkswagens! Vanagons to GTIs.
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