P0470 Diagnostic Trouble Code Discussion for December 2005
Exhaust Backpressure Sensor Circuit Malfunction
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| Help Request | Posted | |
| 1999 Ford F-250 Super Duty Lariat 7.3L long crank time VIN: 1FTNF20F9X P0470: Exhaust Backpressure Sensor Circuit Malfunction. This truck has a long crank time after sitting overnite. We found oil level very low in resevoir. We checked for leaking injectors per Ford but checked ok. We put shop air to cylinders heads and no leaks heard. I was told low pressure pump wont cause this sinc... |
December 02, 2005 | |
| 1999 Ford F-250 Super Duty Lariat 7.3L long crank time VIN: 1FTNF20F9X P0470: Exhaust Backpressure Sensor Circuit Malfunction. This truck has a long crank time after sitting overnite. We found oil level very low in resevoir. We checked for leaking injectors per Ford but checked ok. We put shop air to cylinders heads and no leaks heard. I was told low pressure pump wont cause this sinc... |
December 06, 2005 |
