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P0470 Diagnostic Trouble Code Discussion for August 2016

Exhaust Backpressure Sensor Circuit Malfunction


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Trouble Ticket Help Requests for DTC P0470
Help Request Posted
1996 Ford F-350 XL 7.3L No Start, Stall VIN: 1FTJW35F1T
P0470: Exhaust Backpressure Sensor Circuit Malfunction. ... and no start. when out and it fired right up. scanned for codes had p0340 and p0470. replaced cam sensor and exhaust back pressure sensor and cleaned tube and elbow that was plugged with carbon. test drove vehicle and runs ok. let idle for about 1/2 hour a...
August 31, 2016