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Lorenfb Lorenfb is offline
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Join Date: May 2003
Location: Manhattan Beach, CA
Posts: 2,350
Good posts! Don't start "throwing darts" to find the problem.
As mentioned, you need a fuel pressure gauge to measure the
cold and hot fuel dist. control pressure from the WUR.

Also, you need to determine if you have 12V going to the
WUR and aux. air valve. The 12v comes basically from the
same circuit as the fuel pump voltage and affects how
the engine runs as it warms up.

Check out this website (Systemsc.com). It may provide some
helpful info.

Loren
'88 3.2
Old 06-16-2003, 10:07 PM
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