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cljcars

Active Member

• Feb 11, 2022

• #1

Well had my first suspension fault. 2007 Range Rover Supercharged
However it is.
c1a55-01 air suspension ignition switch input circuit.
Bings up a few seconds after starting, but air suspension works fine, confusing .
Changing my autobox cooler lines and all the belts and pulleys tomorrow, Didn't need another problem to sort out.

 

Last edited: Feb 11, 2022

Datatek

Well-Known Member

• Feb 11, 2022

• #2

What car is it? Ignition switches are a known failure item on the L322.

 

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cljcars

Active Member

• Feb 11, 2022

• #3

Datatek said:

What car is it? Ignition switches are a known failure item on the L322.

Click to expand...

Sorry about that, edited. It's a 2007 Range Rover Supercharged. It also has an intermittent imobilizer fault, perhaps its time for a new one.
B1b01-87 VIM vehicle imobilizer control module Key transponder.
And U0155-87 VIM lost communication with instrument cluster.

 

Last edited: Feb 11, 2022

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tomcat59alan

Well-Known Member

• Feb 11, 2022

• #4

cljcars said:

Sorry about that, edited. It's a 2007 Range Rover Supercharged. It also has an intermittent imobilizer fault, perhaps its time for a new one.
B1b01-87 VIM vehicle imobilizer control module Key transponder.
And U0155-87 VIM lost communication with instrument cluster.

Click to expand...

Corroded connection?

 

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cljcars

Active Member

• Feb 21, 2022

• #5

Well it seems that the heated seats are also out when the suspension fault comes on, so I am hoping that this is all related to the ignition switch.
Anyone got a wiring diagram for the ignition?