So I've gone and got myself a nice P0500 Vehicle speed sensor malfunction B-10 fault code. It started a few weeks back on a camping trip. The speedo became a bit temperamental whilst driving, then just stopped. I pulled over, took off the wheel and made sure the sensor hadn't been knocked out, and gave it a quick wipe down. This seemed to fix it.
Sep 17, 2012 · The speed sensor connects to the print circuit behind the speedohead, and the speedo head connect to the printed circuit through 3 screws. It is common to find the screws behind the head loose. Before replacing any parts, try resecuring the screws.