Hi everyone, can anyone shed any light on this problem that I have with my 2003 XKR LHD.
I had the classic P1646 and read a few posts to determine the it was the lowest sensor on the Passenger side of my LHD. I ordered a Bosch 15936 and proceeded to change it out. After much swearing and beer breaks I managed to remove it while on a set of wheel ramps.
after installing I erased the codes and went for a spin all happy with myself!
After I restarted the car the engine light was back.
After more swearing I read the codes to see that it has now changed to P1647 with a bonus P1000 for a bit of extra joy!!
Now I have checked all relays, wiring loom and disconnected all the sensor connections and gave them a good clean, but no joy.
I'm thinking I have probably done something wrong somewhere!!
Any help would be appreciated.

 

Erasing codes caused P1000 (battery off does too).