Hi I have just taken on a 99 CR-V auto. Engine light is on and its running rich rev counter won't work and auto box stays in top unless you physically start it off in 1st, move it up to second and then to third manually. The OD function also appears to be dead. Im sure this is probably a single fault all related but how on earth do I source a convertor for the 2x male plugs? I have a 3 and a 2 pin. I am thinking one is engine, the other is autobox? The box itself is fine as detailed above so its a fault code from the engine ECU (i think) but how do I get at it? Many thanks if you can help Al.