Denso is good.
Permanent means it is a fault the ecu can see at that moment in time.
Stored/temp means not important or car just saw the error for a short period of time then it went away on its own.
My own car often has various codes stored, none put any dash lights on, webastop low fuel error, seat position sensor, various CAN bus errors, same crap I see on loads of trucks at work all the time, again clear and ignore.
Basically cars are computers on wheels, and just like computers they sulk every now and then.
Disco3forum might be your best bet, just join then search the code, loads of good info on there.Thank you I have fault code U201B-54. It’s on the bcm and it says control module calibration 2. Which I think relates to the steering angle sensor. But I’m not really sure
1988smithy
Well-Known Member
biketeacherdave
Well-Known Member
A disco 4 is just a disco 3 with a 1 added they suffer the exact sames issues it just cost you more
Yes my fault for not explaining better, like all LRs regardless of model they have parts of other models fitted, for example early d4 commercials had the d3 2.7 engine fitted, many many more examples like this, right back to s1 to s2 to s3 and even s3 into the 90/110 models.
D1 200 to D1 300, same body shell different drivetrain.
D2 pre face lift to D2 face lift, same body shell slightly different engine.
D3 to D4, same body shell different drivetrain.
The d3 forum evolved into later models.
The guy who runs the forums does quite a few forums d3/4/5 though I am not sure if d5 one is totally different forum, there are also others he does.
