Hello, I’m in despair… For weeks I’ve been trying to solve the problem on the GP 1.2 8V without any climate in vain. It started at some point with the vehicle being overheated and under pressure, a plastic connector on the thermostat gave in so first thermostat and temperature sensor switched to thoughtfully – ventilated motor running warm, see there nothing goes on – upper cooler hose for the small circuit is hot the lower remains cold fan jumps despite own temperature not on, so pull off relays and quickly starts with a cable ”bridge” fan?? Relay then I switched, believe with that of the ignition works – at least the ignition. Temperature sensor is apparently OK, if the temperature indicator in the BC changes and displays realistic values. Heating works, so WaPu is also OK or not? fuses are also all in order. I really don’t know what I could/should/must look for, if about decisive and above all fast tips grateful, stand with the laptop at the car and am just extremely confused.. LG