EGR Circuit
#1
EGR Circuit
My check engine light came on this weekend, so I took it to my shop and hooked it up to the scanner and it showed this code... P-040c-Exhaust Gas Recirculation Temperature Sensor 1 Circuit Low... Does anyone know what means? I turned it off and it hasnt came back on since but I was just curious about what it meant by the circuit was low.
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Bighouse
Ford Powerstroke 03-07 6.0L
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04-09-2015 06:51 PM