Lost Communication with Front ECM A
2002-2008 Jaguar X-Type 2.5L V6
Description
Cannot communicate with the front electronic control module A, often managing front body electronics.
Symptoms
- Front lighting issues
- Front park assist not working
- Front wiper issues
- DRL malfunction
Common Causes
- Front ECM failure
- CAN bus wiring
- Module power loss
- Fuse blown
- Front-end collision damage
Diagnostic Steps
- Check front ECM fuse
- Test power and ground
- Check CAN wiring
- Inspect for collision damage
- Test module directly
Repair Notes
Check for front-end damage. Module located in front of vehicle is susceptible to impact and water.
Related Codes
Other Network Codes
- U0001High Speed CAN Communication Bus
- U0002High Speed CAN Communication Bus Performance
- U0003High Speed CAN Communication Bus (+) Open
- U0004High Speed CAN Communication Bus (+) Low
- U0005High Speed CAN Communication Bus (+) High
- U0006High Speed CAN Communication Bus (-) Open
- U0007High Speed CAN Communication Bus (-) Low
- U0008High Speed CAN Communication Bus (-) High
- U0009High Speed CAN Communication Bus Shorted Together
- U0010Medium Speed CAN Communication Bus
U0141 on Other Vehicles
Jaguar E-PACE
2018-2024 2.0L I4 Turbo
Jaguar F-PACE
2017-2024 2.0L I4 Turbo
Jaguar F-PACE
2017-2024 3.0L V6 Supercharged
Jaguar F-Type
2014-2024 3.0L V6 Supercharged
Jaguar F-Type R
2014-2024 5.0L V8 Supercharged
Jaguar I-PACE
2019-2024 Electric AWD
Jaguar S-Type
2000-2008 3.0L V6
Jaguar XE
2017-2024 2.0L I4 Turbo
Common Questions
What does code U0141 mean on a 2002-2008 Jaguar X-Type?
U0141 stands for "Lost Communication with Front ECM A". Cannot communicate with the front electronic control module A, often managing front body electronics.
What are the symptoms of U0141 on a Jaguar X-Type?
Common symptoms of U0141 include: Front lighting issues, Front park assist not working, Front wiper issues, DRL malfunction.
What causes U0141 on a 2002-2008 Jaguar X-Type?
Common causes of U0141 include: Front ECM failure, CAN bus wiring, Module power loss, Fuse blown, Front-end collision damage.