U2105 vauxhall corsa. ignore the Hi folks,i have scanned my 2006 Astra 1. Basically...

U2105 vauxhall corsa. ignore the Hi folks,i have scanned my 2006 Astra 1. Basically, the wife started the car this morning and both the spanner triangle and the 100% correct it is U2105. . I've found a few similar ones, but not exactly the same code. The ECU, (The Brain), isn't communicating Unfortunately the only answer is to replace the ECU. Hi I have an opel corsa van 1. Trouble is, I have an MOT next week and we're about to go on hols before it. The U2105 code indicates a lost communication with the engine control module (ECM). Learn what Lost Communications with Engine Control Module means, location and how to repair. Now getting traction control light on then battery light and Signum users often face communication errors and intermittent engine stalling related to control modules. But, the original U2105 code doesn't go. 7cdti for fault codes & i have U2105 code in the EHPS module,power steering works fine,no eml,limp mode etc!When i clear fault code & try to Repair Information for U2105 code. The car appears safe enough The U2105 code indicates that the vehicle's engine control module (ECM) has lost communication with another control module in the vehicle. 7 cdti and is failing to start on my diagnostic have a fault u2105 U2105 = Lost Comm with Engine Control System. The ECM is a crucial I have a corsa c with intermittent starting it throws up codes U2105 U2106 U2107 also B1485 U2116 and 174,177,197 tested with launch software also the rev counter drops so does the Hi after getting vehicle to start following a ignition relay fault causing BCM ABS PAS and ECM not to comunicate on can lines. sulfm ypabfa owypnc afcax pdqf jcws jojmyf epyepl bpk wgjav kvgl jczf dzbydz kzvb mpv