Hi does anyone know if you can have an ECU tested had a damaged main loom which got caught up in the left hand fan and over time the fan had chopped a wire in half and damaged 3 others. So fixed the wiring with solder and all seemed fine at oulton park then noticed my rev counter had stopped working with my race day looming would like to get it fixed ASAP ideally trying another ecu before I buy one unless you can get them checked . I have checked fuses and everything else I can think of I know Alblade had to replace his ecu as his rev counter also stopped working .