9-3 Sedan, Cabrio '04+, Combi, 9-3X Workshop
Hi,
I need a replacement ECU for my 9-3. The car simply would not start one day, the traction/stability error lights come on, the fuel gauge reads zero etc. I've seen this before and it points to either a battery, ECU or wiring loom problem. The battery is fine, but the ECU cannot be read out...