I have been busy since Monday with a cadett E C16NZ, on which the timing belt was torn. I changed belts and water pump, but the engine did not want to run again. Compression 11 bar, 9 bar, 9 bar, 11 bar, sparks on all 4 cylinders available, gasoline also arrives enough, nevertheless it does not run on all 4 cylinders. When it runs times, it is very black and has little power. After a long time back and forth I changed the engine today for a running, which has now in the K I’ve replaced 3 ignition coils, 4 distributors, candles are new, 3 petrol pump relays, 3 control units, new Lambda, other injection valve. Checked: petrol pump -> Voltage and delivery power are coming. ignition coil -> Voltage and resistance are right. Tomorrow I want to expand and measure the wire harness… Does anyone else have a tip? I’ve been screwing Opels for almost 15 years, but this time I really don’t know any further