Jaguar X-Type Sedan and Estate (Wagon). Service manual — part 347
DTC
Condition
Possible source
Action
the DTCs, test for normal operation.
P2337 Cylinder 2 above knock
threshold - knock sensor trim
for cylinder 2 (injector 4)
invalid
Natural wear of the
injector
Fuel contaminated
Blocked or dirty fuel
injector(s)
Injector circuit fault
Injector fault
P2338 Cylinder 3 above knock
threshold - knock sensor trim
for cylinder 3 (injector 2)
invalid
Natural wear of the
injector
Fuel contaminated
Blocked or dirty fuel
injector(s)
Injector circuit fault
Injector fault
P2339 Cylinder 4 above knock
threshold - knock sensor trim
for cylinder 4 (injector 3)
invalid
Natural wear of the
injector
Fuel contaminated
Blocked or dirty fuel
injector(s)
Injector circuit fault
Injector fault
P242F Diesel particulate filter (DPF)
restriction - ash accumulation
DPF blocked
Install a new DPF as necessary.
REFER to:
Diesel Particulate Filter (DPF)
(309-00 Exhaust System,
Removal and Installation).
Clear the DTCs, test for normal operation.
P244A Diesel particulate filter (DPF)
differential pressure too low
DPF leaking
Install a new DPF as necessary.
REFER to:
Diesel Particulate Filter (DPF)
(309-00 Exhaust System,
Removal and Installation).
Clear the DTCs, test for normal operation.
P244B Diesel particulate filter (DPF)
differential pressure too high
DPF overloaded
Carry out the regeneration procedure. Clear the DTCs, test for
normal operation.
P244C Exhaust temperature too low
for particulate filter
regeneration
Insufficient
mileage/speed for
regeneration
Carry out the regeneration procedure. Clear the DTCs, test for
normal operation.
P2452 Diesel particulate filter (DPF)
pressure sensor A circuit
DPF pressure sensor
(delta pressure sensor)
circuit fault
DPF pressure sensor
(delta pressure
sensor)fault
Check the DPF pressure sensor (delta pressure sensor)and circuits.
Refer to the electrical guides. Rectify as necessary.
P2453 Diesel particulate filter (DPF)
pressure sensor A circuit
range/performance
DPF pressure sensor
(delta pressure sensor)
hose fault
DPF pressure sensor
(delta pressure
sensor)fault
Refer to the approved diagnostic system for a guided diagnostic
routine. Check the condition and fitment of the DPF pressure sensor
(delta pressure sensor) and hoses. Rectify as necessary.
P2623 Injector control pressure
regulator open
Inlet metering valve fault
Inlet metering valve
circuit fault
Check the inlet metering valve and circuits. Refer to the electrical
guides. Rectify as necessary. Clear the DTCs, test for normal
operation.
Published: 11-May-2011
Electronic Engine Controls - 2.0L Duratorq-TDCi/2.2L Duratorq-TDCi (110kW/150PS) -
Puma - Camshaft Position (CMP) Sensor
Removal and Installation
Removal
1. Remove the air cleaner.
For additional information, refer to:
Air Cleaner
(303-12B Intake Air
Distribution and Filtering - 2.0L Duratorq-TDCi/2.2L Duratorq-TDCi
(110kW/150PS) - Puma, Removal and Installation).
2. Disconnect the electrical connector.
3. Remove the camshaft position (CMP) sensor.
Installation
1. To install, reverse the removal procedure.
Tighten to 9 Nm.
Published: 11-May-2011
Electronic Engine Controls - 2.0L Duratorq-TDCi/2.2L Duratorq-TDCi (110kW/150PS) -
Puma - Catalytic Converter Temperature Sensor
Removal and Installation
Special Tool(s)
Exhaust gas temperature sensor wrench
303-1184
Removal
1. Remove the oil level indicator.
2. Remove the oil filler cap.
3. NOTE: Install the oil filler cap and oil level indicator to prevent foreign
material entering the valve cover.
Remove the engine cover.
4. Remove the turbocharger heatshield.
5. Disconnect the catalytic converter temperature sensor electrical
connector.
6. Remove the catalytic converter temperature sensor.
Installation
1.
CAUTION: Make sure the torque wrench setting procedure is
followed correctly. Failure to follow this instruction may result in damage
to the vehicle.
Calculate the setting for the torque wrench.
Stage 1: Multiply the required torque by the effective length of the
torque wrench (1).
Stage 2: Add the effective length of the special tool (2) to the
effective length of the torque wrench.
Stage 3: Divide the total of stage 1 by the total of stage 2.
Stage 4: Set the torque wrench to the figure arrived at in stage 3.
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