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P1338 Diagnostic Trouble Code Discussion for May 2009

Fuelpump circuit low/high input

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Trouble Ticket Help Requests for DTC P1338
Help Request Posted
2003 Jaguar S-Type R 4.2L Cuts out, MIL Lamp on VIN: SAJEA03V93
P1338: Fuelpump circuit low/high input. ... performance" light is coming on, together with MIL. All started after filling up the tank. O2 readings are in range. The car is driveable normal in all speeds, idles correctly, only under hard acceleration engine cuts out. Inertia switch has been check...
May 14, 2009