
2004 Ford F-150 STX 4.6L Ping
Attn FORD techs! This pickup has such low mileage I hesitate to suspect the usual EGR passages. No codes but even with premium fuel this truck pings. I am familiar with the 4.6 EGR passages and the octane bar on the 2000 - 2003 models but this is a redesign it...
FIX posted 2/27/2005
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VIN | 1FTRX12W04 |
Engine | 4.6 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / SEFI |
Emissions | OBD-II Compliant |
Symptoms | Ping |
Occurs | Always, Under Load, on Accel |
Message Closed w/FIX
Vehicle Data
2004 Ford F-150 STX
VIN | 1FTRX12W04 |
Engine | 4.6 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / SEFI |
Emissions | OBD-II Compliant |
Symptoms | Ping |
Occurs | Always, Under Load, on Accel |