
2000 Ford Windstar SE 3.8L Spark Knock
Windstar spark knocks and pings, under light to medium throttle. Have checked scope pattern on MAF, and CMP sensors. Have checked fuel pressure. No check engine light. Have noticed low O2 sensor readings indicating lean. Have run top engine cleaner through sys...
FIX posted 9/29/2006
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Message Closed w/FIX
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VIN | 2FMZA5245Y |
Engine | 3.8 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / SFI |
Emissions | OBD-II Compliant |
Symptoms | Spark Knock |
Occurs | Under Load, Light to Medium Throttle |
Message Closed w/FIX
Vehicle Data
2000 Ford Windstar SE
VIN | 2FMZA5245Y |
Engine | 3.8 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / SFI |
Emissions | OBD-II Compliant |
Symptoms | Spark Knock |
Occurs | Under Load, Light to Medium Throttle |