Jaguar XJ (X350). Manual — part 973

Injector(s) failure

Exhaust gas recirculation (EGR)

valve(s) fault

DTC index

NOTE:

Generic scan tools may not read the codes listed, or may read only 5-digit codes. Match the 5

digits from the scan tool to the first 5 digits of the 7-digit code listed to identify the fault (the last

2 digits give extra information read by the manufacturer-approved diagnostic system).

DTC

Description

Possible causes

Action

P000100

Fuel volume control valve

(FVCV) control circuit open

FVCV circuit: high

resistance

FVCV circuit: short circuit

to ground

FVCV failure

ECM failure

For FVCV and circuit tests,

Fuel Charging and Controls

Refer to the warranty policy

and procedures manual if an

ECM is suspect.

P000200

Fuel volume control valve

(FVCV) circuit

range/performance

FVCV circuit: high

resistance

FVCV circuit: short circuit

to ground

FVCV circuit: short circuit

to power

FVCV failure

ECM failure

For FVCV and circuit tests,

Fuel Charging and Controls

Refer to the warranty policy

and procedures manual if an

ECM is suspect.

P000300

Fuel volume control valve

(FVCV) control circuit low

FVCV circuit: high

resistance

FVCV circuit: short circuit

to ground

FVCV failure

ECM failure

For FVCV and circuit tests,

Fuel Charging and Controls

Refer to the warranty policy

and procedures manual if an

ECM is suspect.

P000400 Fuel volume control valve

FVCV circuit: short circuit For FVCV and circuit tests,

(FVCV) control circuit high

to power

FVCV failure

ECM failure

Fuel Charging and Controls

Refer to the warranty policy

and procedures manual if an

ECM is suspect.

P004500

Variable geometry

turbocharger (VGT)

actuator open circuit (right

hand bank)

VGT actuator circuit:

high resistance

VGT actuator circuit:

short circuit to
ground

VGT actuator failure

ECM failure

For right hand bank VGT

actuator circuit tests,

Turbocharger Refer to the

warranty policy and

procedures manual if an ECM is

suspect.

P004700

Variable geometry

turbocharger (VGT)

actuator circuit low (right

hand bank)

VGT actuator circuit:

high resistance

VGT actuator circuit:

short circuit to
ground

VGT actuator failure

ECM failure

For right hand bank VGT

actuator circuit tests,

Turbocharger Refer to the

warranty policy and

procedures manual if an ECM is

suspect.

P004800

Variable geometry

turbocharger (VGT)

actuator circuit high (right

hand bank)

VGT actuator circuit:

short circuit to
power

VGT actuator failure

ECM failure

For right hand bank VGT

actuator circuit tests,

Turbocharger Refer to the

warranty policy and

procedures manual if an ECM is

suspect.

P004A00

Variable geometry

turbocharger (VGT)

actuator open circuit (left

hand bank)

VGT actuator circuit:

high resistance

VGT actuator circuit:

short circuit to
ground

VGT actuator failure

ECM failure

For left hand bank VGT

actuator circuit tests,

Turbocharger Refer to the

warranty policy and

procedures manual if an ECM is

suspect.

P004C00

Variable geometry

turbocharger (VGT)

actuator circuit low (left

hand bank)

VGT actuator circuit:

high resistance

VGT actuator circuit:

short circuit to

For left hand bank VGT

actuator circuit tests,

Turbocharger Refer to the

warranty policy and

procedures manual if an ECM is

www.

ground

VGT actuator failure

ECM failure

suspect.

P004D00

Variable geometry

turbocharger (VGT)

actuator circuit high (left

hand bank)

VGT actuator circuit:

short circuit to
power

VGT actuator failure

ECM failure

For left hand bank VGT

actuator circuit tests,

Turbocharger Refer to the

warranty policy and

procedures manual if an ECM is

suspect.

P006900

Manifold absolute pressure

(MAP) sensor correlation

Air leakage in intake path

between
turbocharger and
engine

MAP sensor circuit: high

resistance

MAP sensor circuit: short

circuit to ground

MAP sensor circuit: short

circuit to power

MAP sensor failure

ECM failure

For MAP sensor tests, GO to

Pinpoint Test G549822p12.

Refer to the warranty policy

and procedures manual if an

ECM is suspect.

P006A00

Manifold absolute pressure

(MAP) - mass or volume air

flow correlation

Air leakage in intake path

between
turbocharger and
engine

MAP sensor circuit: high

resistance

MAP sensor circuit: short

circuit to ground

MAP sensor circuit: short

circuit to power

MAP sensor failure

ECM failure

For air intake system

information,

Intake Air Distribution and

Filtering For MAP sensor tests,

GO to Pinpoint Test

G549822p12.

Refer to the warranty policy

and procedures manual if an

ECM is suspect.

P008700

Fuel rail/system pressure

too low

Fuel rail pressure (FRP)

sensor disconnected

For FRP sensor circuit tests,

Fuel Charging and Controls

FRP sensor to ECM

sensing circuit: short
circuit to ground

FRP sensor supply circuit:

high resistance

FRP sensor failure

Fuel line leak

Restricted fuel line

Fuel pump module

circuit: high
resistance

Fuel pump module

circuit: short circuit
to ground

Fuel pump module

failure

Check the fuel lines, check the

fuel pressure and check the

fuel pump module circuits,

Fuel Tank and Lines - 2.7L V6 -

TdV6

P008800

Fuel rail/system pressure

too high

Fuel rail pressure (FRP)

sensor to ECM wiring
(supply/sense): short
circuit to each other

FRP sensor to ECM sense

circuit: short circuit
to power

FRP sensor failure

Fuel pressure control

valve (FPCV) fault

Fuel pump module

circuit: short circuit
to power

Fuel pump module

failure

For FRP sensor circuit tests and

FPCV tests,

Fuel Charging and Controls For

fuel pump module circuit tests,

Fuel Tank and Lines - 2.7L V6 -

TdV6

P009000

Fuel pressure control valve

(FPCV) control circuit open

FPCV circuit: high

resistance

FPCV circuit: short circuit

to ground

For FPCV tests,

Fuel Charging and Controls

Refer to the warranty policy

and procedures manual if an

ECM is suspect.

www.