W220 Airmatic C1144 pressure sensor

[mark_le_b]

Hello all
Can anybody tell me if the faulty pressure sensor in the Airmatic indicated by code C1144 is a part that can be changed?
Is it an individual bit - or does it form part of the pump itself?
Just trying to ascertain cost of replacement (and if any body knows part number of the sensor, assuming it can be replaced on its own)
Thanks

Mark

 

[mark_le_b]

Anybody?

 

[Lyserman]

The pressure sensor on the W211 is behind the rear seat cushion and is easily changed.
Put your VIN up and I will be able to get you the details for your car.

Tony

 

[mark_le_b]

The pressure sensor on the W211 is behind the rear seat cushion and is easily changed.
Put your VIN up and I will be able to get you the details for your car.

Tony

Thanks Tony
Vin is WDB2200702A224838

Appreciate the help

Mark

 

[Lyserman]

According to WIS your pressure sensor is in the right front fender (wheel arch) on the valve unit. Screws into the end of the valve block.
Part number is A2205420118 and is £58.49 from Inchcape.

Hope that helps.

Tony

 

[mark_le_b]

According to WIS your pressure sensor is in the right front fender (wheel arch) on the valve unit. Screws into the end of the valve block.
Part number is A2205420118 and is £58.49 from Inchcape.

Hope that helps.

Tony

Thanks Tony
I'm guessing its a fairly simple thing to swap over then
Cheers

 

[Lyserman]

Apart from the fact the system will need to be de-pressurised whilst the sensor is changed so the car will need to be supported to keep the body up in the air.

Tony