Hey guys
Dropped a rebuilt AJ133 into a Land Rover. Only differences were the oil pan and pickup tube, so a win.
Everything hooked up, but been getting "P0019-00 (EC) crankshaft position-camshaft position correlation - bank 2, sensor 2"
Start up sounding nice, then gets ticked off and misfires etc.
The new motor came with new cam actuators, so left them in place. Installed ALL the old motors sensors.
Swapped the actuator on exhaust side of driver side bank (NAS).
No difference
Swapped all 4 cam sensors side to side to see if the code followed, it stayed at bank 2 sensor 2.
Looking at the live actual variable valve timing positions.....
ignition on engine off:
Bank 2 exhaust 120 degrees
Bank 1 exhaust 120
Bank 2 intake 76.1
Bank 1 intake 74.9

At idle:
Bank 2 exhaust 118 degrees
Bank 1 exhaust 71.3
Bank 2 intake 75.4
Bank 1 intake 75.7
Restricted performance is present obviously....lol
So when running it is going nuts, either on bank 1 or bank 2 exhaust camshaft
I can look at the wife's '11SC at idle and see which is the correct timing at idle, 118 or 71.3 for the exhaust.

This is a buddies rig, that ended up needing a motor after it jumped time and deposited exhaust valves into pistons.
I do have the timing tools, but would rather not open the motor up and tear it all down again....

Ideas?

Martin

 

At idle, Wife's is
Bank 1 AND bank 2 exhaust 112 degrees. So it look like bank 2 is either reading wrong or screwing up on the LR4......

 

If you're saying that it was a rebuild, i would check basic timing. It sounds like the timing could be off a tooth or so.

 

I can't speak to the timing settings, but I can relate that when my XJ had about 14k on the odometer i developed a rough idle. My Tech found that one of the electric actuator of one of the exhaust cams was bad and replacing it fixed the problem.

 

Did you ever figure out how to fix this ?

 

Removed timing covers, the exhaust cam phaser looked like someone had hit it with a hammer!
Locked all the timing, swapped phaser to a known good one, set timing, runs fantastic

Sorry for not updating the thread