575 sky hook system fault 2003

I have the sky hook system fault
usually clears itself after a restart on level ground
this time after several attempts it remained on
has anyone else had this issue?
I think I saw somewhere you will get this with a low battery.

standing by

Clyde
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If you cycle the ignition on and off more than a certain amount of times without starting the engine and drive around this sign will appear because the suspension management is expecting a positive speed signal. At least that's how it works on both my 550 and F355.

 

Clyde- A low battery will definitely cause some squirrels. If that is idle on her, it is a bit low at around 700 rpm. Normal is 800 rpm, which should be about the same distance on the other side of the 750 rpm marker.

 

had this issue many yes ago

if i recall (and understand) correctly... it was found to be a faulty sensor on one side. think that was determined by switching the sensors around and fault went away. could be wrong.

 

ok will check that doing a full reset on the system battery off etc
what size battery does this car take anyway?
you have any recommendations on battery type ?
just went over 75 K

 

Clyde- I put an Interstate MTZ-34R in mine last year. They usually last around 7 years but tend to be kind of expensive. There are alternatives, like the Interstate MTX-48/H6, which is a little less expensive and only has a 36 vs 48-month free replacement warranty.

 

replaced the battery with the one you recommended
still have the fault
taking it to the shop on monday
will let you know what the out come is

 

ok so there are 4 sensors on the system see the picture
I know my front sensor is good
so I am hoping that the other sensors are the same as the front one just in different locations
I get the fault when I start moving after about 1/4 mile
will report back findings
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