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Citroen C4 steering angle sensor comms unit reset

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Mon Oct 03 2016, 04:08pm
Member No: #43723
Joined: Feb 13 2016
Location: Bangor
Hello, I have a 2010 Citroen C4 1.6 HDI EGS VTR+ and had a second hand steering rack put in 6 months ago. Since then, the ESP has been kicking in on roundabouts. I have tried re-calibrating the steering angle sensor with a Lexia unit, but it isn't solving the problem (after attempting to re-calibrate a number of times, an angle of approx 50 degrees is read when steering is straight ahead). I recall reading somewhere that the physical sensor is located in the comms unit below the steering wheel, and that a dial in this can be physically reset in case work on the steering system changes the angle. However, I can't find this information again. Any advice and tips on this would be much appreciated as I suspect the frequent ESP is not doing brake pads and discs any favours...
Wed Jul 31 2019, 05:15pm
Member No: #54306
Joined: Jul 31 2019
Location: Wales
I am currently experiencing the same issue with my citeron c4 2009, Did you ever resolve this issue and how? Thanks, Craig

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