SSM74289

Special Service Message
NOTE: A Special Service Message is a formal communication issued by Jaguar and carries the
same importance of a Technical Service Bulletin. An SSM is a quick method of communicating
"Need To Know" information to the technical service community. SSM's may be issued in
advance of a technical bulletin or may be the only communication on a given topic. All
information contained in Jaguar technical communications are intended for use by trained,
professional technicians with the knowledge, tools, and equipment required to complete the
procedure correctly and safely. It informs the Technicians of conditions that may occur on
some vehicles, or provides information that could assist in correct vehicle and diagnostic
service.
SSM 74289 - DPF Warning Lamp illuminate - AJ20-D4
Models : E-Pace / X540
E-Pace / X540 (China
L2C)
F-Pace / X761
XE / X760
XE / X760 (China L2C)
XF / X260
XF / X260 (China L2C)
Engineer Christian Bradley
Name :
Last 14 FEB 2019 12:26:32
Modified :
Category : Electrical
Symptom : 206000 Warning Indicators
Content : Issue
Customer complains DPF warning light is on.
Diagnostics tool flag DTC P242B-64: Exhaust Gas
Temperature Sensor Circuit Range/Performance Bank 1
Sensor 3 - Signal plausibility failure.
Cause
The PCM has detected sensor signal plausibility failures.
Action
Check the Exhaust Temperature Sensors on the DPF
(blue/orange leads).
If the sensor is out of location do the following:
Take a picture of the issue.
Visually inspect the sensor for damage.
Replace if required.
Verify the sensor has been paint marked. If
not, make a note and submit EPQR..
Refit the sensor and torque to 35 Nm using
an hexagonal crows foot or slotted socket.
Clear DTCs, run the engine and run
diagnostics again.
If DTC does not reappear the issue is resolved.
If the sensor is loose within location:
Visually inspect the sensor for damage.
Replace if required.
Verify the sensor has been paint marked. If
not, make a note and submit EPQR..
Refit the sensor and torque to 35 Nm using
an hexagonal crows foot or slotted socket.
Clear DTCs, run the engine and run
diagnostics again.
If DTC does not reappear the issue is resolved.
If the issue reoccurs, refer vehicle to retailer.
Deleted - for reference only
Jaguar Land Rover Limited 2000 - 2019 (Rel. 2666)