Jaguar XJ (X350). Manual — part 675

Fuel rail pressure (FRP)

sensor failure

P008800

Fuel rail/system pressure

too high

Pressure too high

Fuel rail pressure (FRP)

sensor circuit failure

Fuel rail pressure (FRP)

sensor failure

For FRP tests, GO to Pinpoint

Test G552275p6.

P009000

Fuel pressure control valve

(FPCV) control circuit open

FPCV circuit: high

resistance

FPCV circuit: short circuit

to ground

FPCV failure

ECM failure

For FPCV tests, GO to Pinpoint

Test G552275p7.

Refer to the warranty policy

and procedures manual if an

ECM is suspect.

P009100

Fuel pressure control valve

(FPCV) control circuit low

FPCV circuit: high

resistance

FPCV circuit: short circuit

to ground

FPCV failure

ECM failure

For FPCV tests, GO to Pinpoint

Test G552275p7.

Refer to the warranty policy

and procedures manual if an

ECM is suspect.

P009200

Fuel pressure control valve

(FPCV) control circuit high

FPCV circuit: short circuit

to power

FPCV failure

ECM failure

For FPCV tests, GO to Pinpoint

Test G552275p7.

Refer to the warranty policy

and procedures manual if an

ECM is suspect.

P018100

Fuel temperature sensor

circuit range/performance

Fuel temperature sensor

circuit: high resistance

Fuel temperature sensor

circuit: short circuit to
ground

Fuel temperature sensor

circuit: short circuit to
power

Fuel temperature sensor

failure

ECM failure

For fuel temperature sensor

and circuit tests,

Electronic Engine Controls

Refer to the warranty policy

and procedures manual if an

ECM is suspect.

P018200

Fuel temperature sensor

circuit low input

Fuel temperature sensor

circuit: high resistance

Fuel temperature sensor

circuit: short circuit to
ground

Fuel temperature sensor

circuit: short circuit to
power

Fuel temperature sensor

failure

ECM failure

For fuel temperature sensor

and circuit tests,

Electronic Engine Controls

Refer to the warranty policy

and procedures manual if an

ECM is suspect.

P018300

Fuel temperature sensor

circuit high input

Fuel temperature sensor

circuit: high resistance

Fuel temperature sensor

circuit: short circuit to
ground

Fuel temperature sensor

circuit: short circuit to
power

Fuel temperature sensor

failure

ECM failure

For fuel temperature sensor

and circuit tests,

Electronic Engine Controls

Refer to the warranty policy

and procedures manual if an

ECM is suspect.

P018400

Fuel temperature sensor

circuit intermittent

Fuel temperature sensor

circuit: high resistance

Fuel temperature sensor

circuit: short circuit to
ground

Fuel temperature sensor

circuit: short circuit to
power

Fuel temperature sensor

failure

ECM failure

For fuel temperature sensor

and circuit tests,

Electronic Engine Controls

Refer to the warranty policy

and procedures manual if an

ECM is suspect.

P019100

Fuel rail pressure (FRP)

sensor circuit

range/performance

FRP sensor circuit: high

resistance

FRP sensor circuit: short

For FRP sensor tests, GO to

Pinpoint Test G552275p6.

Refer to the warranty policy

and procedures manual if an

www.

circuit to ground

FRP sensor circuit: short

circuit to power

FRP sensor failure

ECM failure

ECM is suspect.

P019200

Fuel rail pressure (FRP)

sensor circuit low input

FRP sensor circuit: high

resistance

FRP sensor circuit: short

circuit to ground

FRP sensor circuit: short

circuit to power

FRP sensor failure

ECM failure

For FRP sensor tests, GO to

Pinpoint Test G552275p6.

Refer to the warranty policy

and procedures manual if an

ECM is suspect.

P019300

Fuel rail pressure (FRP)

sensor circuit high input

FRP sensor circuit: high

resistance

FRP sensor circuit: short

circuit to ground

FRP sensor circuit: short

circuit to power

FRP sensor failure

ECM failure

For FRP sensor tests, GO to

Pinpoint Test G552275p6.

Refer to the warranty policy

and procedures manual if an

ECM is suspect.

P019400

Fuel rail pressure (FRP)

sensor circuit

intermittent/erratic

FRP sensor circuit: high

resistance

FRP sensor circuit: short

circuit to ground

FRP sensor circuit: short

circuit to power

FRP sensor failure

ECM failure

For FRP sensor tests, GO to

Pinpoint Test G552275p6.

Refer to the warranty policy

and procedures manual if an

ECM is suspect.

P020100

Fuel injector high-

resistance, cylinder 1

Fuel injector circuit: high

resistance

Fuel injector circuit: short

For cylinder 1 fuel injector

tests, GO to Pinpoint Test

G552275p8.

Refer to the warranty policy

circuit to ground

Fuel injector circuit: short

circuit to power

Fuel injector failure

ECM failure

and procedures manual if an

ECM is suspect.

P020200

Fuel injector high-

resistance, cylinder 2

Fuel injector circuit: high

resistance

Fuel injector circuit: short

circuit to ground

Fuel injector circuit: short

circuit to power

Fuel injector failure

ECM failure

For cylinder 2 fuel injector

tests, GO to Pinpoint Test

G552275p9.

Refer to the warranty policy

and procedures manual if an

ECM is suspect.

P020300

Fuel injector high-

resistance, cylinder 3

Fuel injector circuit: high

resistance

Fuel injector circuit: short

circuit to ground

Fuel injector circuit: short

circuit to power

Fuel injector failure

ECM failure

For cylinder 3 fuel injector

tests, GO to Pinpoint Test

G552275p10.

Refer to the warranty policy

and procedures manual if an

ECM is suspect.

P020400

Fuel injector high-

resistance, cylinder 4

Fuel injector circuit: high

resistance

Fuel injector circuit: short

circuit to ground

Fuel injector circuit: short

circuit to power

Fuel injector failure

ECM failure

For cylinder 4 fuel injector

tests, GO to Pinpoint Test

G552275p11.

Refer to the warranty policy

and procedures manual if an

ECM is suspect.

P020500

Fuel injector high-

resistance, cylinder 5

Fuel injector circuit: high

resistance

Fuel injector circuit: short

For cylinder 5 fuel injector

tests, GO to Pinpoint Test

G552275p12.

Refer to the warranty policy

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