I have the following problem. I have driven through a slightly larger pothole and since then occasionally my Km/h display / speed is still displayed. ESP/ABS motor control light goes on. Power steering fails. After several turns on and off while driving the problems disappear and come back after some time. Car read out, following errors:ECM motor control module U0121 Lost Communication with ABS/ESP Control Module P0500 Vehicle Speed Sensor ‘A’EPS Elek. Power steering ung C1161 CAN Invalid Data from Vehincle SpeedMA Instrument Panel/M&A U0121 Lost Communication with ABS/ESP Control Module Is the speed sensor gone, but one of the ABS sensors or the whole ABS block? Does the Swift have a speed sensor at all or is it all recorded via the ABS sensors? At first glance in the engine compartment I have found no speed sensor now.