Jaguar XJ (X350). Manual - part 987
Intake air shut off
throttle
stuck/sticking
Intake air shut off
throttle circuit(s):
high resistance
Intake air shut off
throttle circuit(s):
short circuit to
ground
Intake air shut off
throttle circuit(s):
short circuit to
power
Intake air shut off
throttle failure
ECM failure
P219900
Intake air temperature (IAT)
and air charge temperature
(ACT) sensor correlation
after cold start
IAT sensor circuit: high
resistance, short
circuit to ground,
short circuit to
power
ACT sensor circuit: high
resistance, short
circuit to ground,
short circuit to
power
IAT sensor failure
ACT sensor failure
ECM failure
For IAT sensor circuit tests, GO
to Pinpoint Test G549822p9.
For ACT sensor circuit tests, GO
to Pinpoint Test G549822p6.
Intake Air Distribution and
Filtering Refer to the warranty
policy and procedures manual
if an ECM is suspect.
P222800
Barometric pressure (BARO)
sensor circuit low input
BARO sensor failure
(internal ECM fault)
Refer to the warranty policy
and procedures manual if an
ECM is suspect.
P222900
Barometric pressure (BARO)
sensor circuit high input
BARO sensor failure
(internal ECM fault)
Refer to the warranty policy
and procedures manual if an
ECM is suspect.
P223000 Barometric pressure (BARO)
BARO sensor failure
(internal ECM fault)
Refer to the warranty policy
and procedures manual if an