f3racer
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2017 2500 6.4 4wd. 96k miles
Last Friday I was getting on the road for a trip from GA to VA and my engine shut down. No noises no codes no warning. Everything else stayed on. I tried to start the truck back up and I got a crank but no start issue with a heavy fuel smell.
I tried all the relays and fuses. I pulled the PCM and checked to ensure it wasn't over heated. Even swapped the ASD relay to be sure. Nothing.
I checked the codes with my little cheap reader and it gave me all 8 fuel injector open circuit codes. P0201 through P0208.
I have a warranty so I had it towed to the dealer.
The dealer tries to start the truck and notices fuel in the exhaust. They check the codes and sees none of the injector codes, but finds a ton of others.
PCM P1457 Fuel tank Pressure Circuit High
PCM P2008 Short Runner Valve Control Circuit
PCM P2112 Electronic Throttle Control System unable to open bank 1
PCM P3401 Cylinder 1 Deactivation Control Circuit
PCM P0052 O2 Sensor 2/1 Heater Circuit High
PCM P0622 generator Field Control Circuit Open
ABS U0401-00 Implausible data received from ECM/PCM "A"
ABS U0402-00 Implausible Data received from TCM
ABS U0403-00 Implausible Data received from T-Case
DTCM C1404 Transfer Case Range Position Sensor Circuit low
DTCM C2112 Sensor Supply Voltage High
DTCM U0401 Implausible data received from ECM/PCM "A"
PTS U0401-00 Implausible data received from ECM/PCM "A"
The dealer wants to tear it down to the injectors and rails to determine why the exhaust is filling with fuel.
While I was checking the fuses I noticed the PCM is barely bolted down with overly long bolts.
My 1st thought is that the PCM is fried.
What are your thoughts?
Last Friday I was getting on the road for a trip from GA to VA and my engine shut down. No noises no codes no warning. Everything else stayed on. I tried to start the truck back up and I got a crank but no start issue with a heavy fuel smell.
I tried all the relays and fuses. I pulled the PCM and checked to ensure it wasn't over heated. Even swapped the ASD relay to be sure. Nothing.
I checked the codes with my little cheap reader and it gave me all 8 fuel injector open circuit codes. P0201 through P0208.
I have a warranty so I had it towed to the dealer.
The dealer tries to start the truck and notices fuel in the exhaust. They check the codes and sees none of the injector codes, but finds a ton of others.
PCM P1457 Fuel tank Pressure Circuit High
PCM P2008 Short Runner Valve Control Circuit
PCM P2112 Electronic Throttle Control System unable to open bank 1
PCM P3401 Cylinder 1 Deactivation Control Circuit
PCM P0052 O2 Sensor 2/1 Heater Circuit High
PCM P0622 generator Field Control Circuit Open
ABS U0401-00 Implausible data received from ECM/PCM "A"
ABS U0402-00 Implausible Data received from TCM
ABS U0403-00 Implausible Data received from T-Case
DTCM C1404 Transfer Case Range Position Sensor Circuit low
DTCM C2112 Sensor Supply Voltage High
DTCM U0401 Implausible data received from ECM/PCM "A"
PTS U0401-00 Implausible data received from ECM/PCM "A"
The dealer wants to tear it down to the injectors and rails to determine why the exhaust is filling with fuel.
While I was checking the fuses I noticed the PCM is barely bolted down with overly long bolts.
My 1st thought is that the PCM is fried.
What are your thoughts?