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1989 Ford F-150 Custom 5.0L Hesitation, Cuts out
Truck came in for misfire and poor acceleration. Had code 41 system lean, dirty intake, OE plug wires cap and rotor, pcv and excessively worn spark plugs. Tested convertor for back pressure and only 1psi. Replaced all plus O2 sensor(ford), cleaned intake and I...
FIX posted 7/1/2000
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| VIN | 1FTDF15NOK |
| Engine | 5.0 L / 8 cyl / GAS |
| Trans | 4-speed Automatic |
| Delivery | FI / EFI |
| Emissions | US FED |
| Symptoms | Hesitation, Cuts Out |
| Occurs | Always, Under Load, on Accel |
Trouble Codes
| 42 | HEGO indicates rich condition |
Message Closed w/FIX
Vehicle Data
1989 Ford F-150 Custom
| VIN | 1FTDF15NOK |
| Engine | 5.0 L / 8 cyl / GAS |
| Trans | 4-speed Automatic |
| Delivery | FI / EFI |
| Emissions | US FED |
| Symptoms | Hesitation, Cuts Out |
| Occurs | Always, Under Load, on Accel |
Trouble Codes
| 42 | HEGO indicates rich condition |
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