Re: Changing Idle Speed....????

[MAINElyVW1@aol.com]

If your useing a dutycycle meter set it at 50%. If you have a enrichment
switch....after setting the duty cycle if you hold the switch with your
finger the meter should read 65%. If you take the wire from the O2 sensor and
fround it the meter will enrichen or try to go 95%. If you take a d battery
and groung the negative side to the manifold and put the O2 wire on positive
the the meter will fall to 5% leaning the car out. If you don't have a duty
meter use a dwell meter on 4 cyl scale the the set will be 45 then. The test
connection is by the coldstart valve or the coil depending on your cars year.

Steve T
MAINElyVW1@aol.com
84 Scirocco GTX
88 Fox
Mainely Metric
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