I have a tailgate that won't open. I removed the rubber switch cover, which was in good condition with no sign of any moisture ingress or damage to the switch so I had a look on eBay and found a second-hand tailgate motor that appeared to be the correct replacement. It was only £20 so I bought it. Clearly I ought to have taken my time and done a bit of research first because it turns out that it's not an exact replacement. I think the original motor is fairly basic; you press the switch, the lock releases and you manually lift the tailgate. The replacement appears to have more features, if the electrical wiring is anything to go by. Anyway, I was wondering if it might be possible to use this motor anyway? Despite being a bit bigger, the unit fits but the electrical connector is different to the one on the original unit. The original unit connects with 4 wires (red, black, yellow and blue) whereas the replacement has at least twice as many (see images attached). I'm wondering if I could swap the electrical connectors and just connect the wires that release the lock (assuming I can work out which they are) and leave all the others disconnected? Any advice would be much appreciated.