Where to begin
It's a 1.4 16v Starjet Engine1. Rear Heated Window not working
Had the multimeter out and the connection points to the window say there is 12v across them. Starting to think my lines across the window have somehow lost their restiveness. Tips on fixing this?
2. OBD Error P0221 - Throttle Position B Sensor Performance/Range malfunction
Also had a multimeter and had a live mapping view of the throttle body and everything is fine. It has been cleaned and all connections are spot on. Had trouble with breather hose which has been replaced, error still flags up.
Noticed more specifically what triggered it was when revs were high, and the engine started whining. Slightly worrying now. Basically the error thats flagging up, is not the throttle body itself. Running out of things to test.
My dad suggested there was a blockage coming from what seems to be some form of air recirculation valve coming from the rocker cover to the air intake.
3. Rear lights, passenger more specifically. Very intimitant. Bulbs have been replaced and connection to the taillight is spot on.
4. Air conditioning, the light comes on the dashboard to say its on. However, nothing happens. At all. Engine revs dont increase, under the bonnet it is like it is not engaging whatsoever.
Please please help me guys/girls i love this car to pieces but im running out of justification for the amount of money its costing me.