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U0100 Diagnostic Trouble Code Discussion for February 2014

Lost Communication With ECM


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Trouble Ticket Help Requests for DTC U0100
Help Request Posted
2008 Jeep Patriot Limited 2.4L No Start, Poor Idle Quality, Stall, MIL Lamp on VIN: 1J8FT48W28
U0100: CGW loss of communication. 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
U0100: CGW loss of communication. 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
U0100: CGW loss of communication. 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
U0100: CGW loss of communication. 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
U0100: CGW loss of communication. 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