Join Now
International Automotive Technicians Network

U0401 Diagnostic Trouble Code Discussion for February 2014

Implausible Data Received From ECM / PCM


Note: This is a professional automotive technician's resource.
Vehicle Owners: If you are seeking an automotive repair professional to service your vehicle, visit the iATN Repair Shop Finder.

Trouble Ticket Help Requests for DTC U0401
Help Request Posted
2008 Jeep Patriot Limited 2.4L No Start, Poor Idle Quality, Stall, MIL Lamp on VIN: 1J8FT48W28
U0401: ABS along with several other abs codes. Vehicle came in stalling with P2107 throttlebody processer code along with a host of communication loss codes. Cleared codes, all reoccured within minutes. when engine stalls and trying to restart starter signal is lost,starter will quit cranking then re-engag...
February 28, 2014
2008 Jeep Patriot Limited 2.4L No Start, Poor Idle Quality, Stall, MIL Lamp on VIN: 1J8FT48W28
U0401: ABS along with several other abs codes. Vehicle came in stalling with P2107 throttlebody processer code along with a host of communication loss codes. Cleared codes, all reoccured within minutes. when engine stalls and trying to restart starter signal is lost,starter will quit cranking then re-engag...
February 28, 2014
2008 Jeep Patriot Limited 2.4L No Start, Poor Idle Quality, Stall, MIL Lamp on VIN: 1J8FT48W28
U0401: ABS along with several other abs codes. Vehicle came in stalling with P2107 throttlebody processer code along with a host of communication loss codes. Cleared codes, all reoccured within minutes. when engine stalls and trying to restart starter signal is lost,starter will quit cranking then re-engag...
February 28, 2014
2008 Jeep Patriot Limited 2.4L No Start, Poor Idle Quality, Stall, MIL Lamp on VIN: 1J8FT48W28
U0401: ABS along with several other abs codes. Vehicle came in stalling with P2107 throttlebody processer code along with a host of communication loss codes. Cleared codes, all reoccured within minutes. when engine stalls and trying to restart starter signal is lost,starter will quit cranking then re-engag...
February 28, 2014
2008 Jeep Patriot Limited 2.4L No Start, Poor Idle Quality, Stall, MIL Lamp on VIN: 1J8FT48W28
U0401: ABS along with several other abs codes. Vehicle came in stalling with P2107 throttlebody processer code along with a host of communication loss codes. Cleared codes, all reoccured within minutes. when engine stalls and trying to restart starter signal is lost,starter will quit cranking then re-engag...
February 28, 2014