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Fuel pump module failure
P1250 Throttle return spring failure malfunction
Throttle return spring failure (throttle body failure)
This DTC can only be accurately diagnosed using the Jaguar approved diagnostic system. If this is not available, INSTALL a new throttle body. Throttle Body - VIN Range: G00442->G45703 (19.70.04) CLEAR the DTC, TEST the system for normal operation.
P1251 Throttle motor relay OFF failure
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Throttle motor relay coil •
Throttle motor relay failure •
Throttle motor relay coil to •
ECM ground circuit fault
For throttle motor relay tests, <<303-14>>
P1254 Throttle limp-home spring malfunction
Throttle body
This DTC can only be accurately diagnosed using the Jaguar approved diagnostic system. If this is not available, INSTALL a new throttle body. Throttle Body - VIN Range: G00442->G45703 (19.70.04) CLEAR the DTC, TEST the system for normal operation.
P1313 Right-hand cylinders misfire rate catalyst damage (this DTC will flag only when accompanied by an individual cylinder misfire DTC; P0300-P0306)
Refer to P0300 possible sources
Refer to P0300 Actions
P1314 Left-hand cylinders misfire rate catalyst damage (this DTC will flag only when Refer to P0300 possible sources
Refer to P0300 Actions
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