L322 L322 stuck in extended height

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mrblonde

Active Member
Posts
277
Good morning all
After some help with my trusty old 2003 TD6, currently stuck in extended height.
1st issue was a failed steering angle sensor. fitted a new one and registered it in iiD tool. working fine, values updating with steering wheel turn.
Car had been parked up for a couple of months, close to the house. 2 flat tyres sorted. Car then went into super extended height and has been there ever since.
Replaced 2 x rear height sensors as one had broken away from the rear arm.
It doesnt sound as if the compressor is running at all, ive played with the iiD tool and even tried to deflate reservoir/test valves/deflate all, but nothing. iiD goes through the motion and after a minute says 'operation complete', but nothing vented.
on the iiD tool choose 'reactivate EAS' and it says 'operation complete' within a second or 2, so it must know the system is already pressurised.
Sintered tip has been drilled out.
New compressor and relay fitted.

Guided calibration doesnt adjust anything. Measured its physical height and each corner is approx 640mm from centre of wheel to wheel arch.

clear codes and re-scan with iiD and get 3 codes that are not really anything to worry about.
IP - Instrument Pack 0x0011 Unknown.
IP - Instrument Pack 0xBD EBV function fault recieved from ABS ECU (i think being a 2003 its an old legacy code from BMW)
PAM - Parking Aid 0xC Front sounder off

Desperately need to get this fixed, so any advice or things to check greatly appreciated guys.
 
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