90 Golf Cold Idle problems
#1
90 Golf Cold Idle problems
1990 VW Golf 1.8L Digifant II fuel injection - when cold, idle fluctuates between 1000 and 2000 rpm for about 2-3 minutes (summer time) then drops down to normal idle and runs fine after. Replaced distributor, coolant temperature sensor, spark plugs, and oxygen sensor. Swaped out with another car the computer, air box, idle speed motor. I've run injector cleaner in the gas tank with no difference. I'm stumped
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