
1986 Ford F-150 XL 5.0L Excessive Emissions
Can't get my truck to pass emmissions test at idle, very high HC. here is some background, has 302 engine from a 87 Lincoln but with 86 F150 emissions parts, intake, plenum etc. It has long tube headers with o2 sensor just before collector and dual exhaust 1 c...
FIX posted 7/17/2007
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Message Closed
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VIN | 1FTEF14N9G |
Engine | 5.0 L / 8 cyl / GAS |
Trans | 4-speed Automatic |
Delivery | FI |
Symptoms | Excessive Emissions |
Occurs | Idle |
Trouble Codes
67 | KOEO neutral drive switch A/C input |
Message Closed
Vehicle Data
1986 Ford F-150 XL
VIN | 1FTEF14N9G |
Engine | 5.0 L / 8 cyl / GAS |
Trans | 4-speed Automatic |
Delivery | FI |
Symptoms | Excessive Emissions |
Occurs | Idle |
Trouble Codes
67 | KOEO neutral drive switch A/C input |