Secondary cat problem?
#1
Secondary cat problem?
I have just had my secondary cats deleted a few days ago with no issues, however this morning the run flat indicator inoperative light came on and the power steering has gone stiff!! All tyre pressures are fine, so I am slightly confused if this is purely a coincidence as I have never had lights on the car like this before!! Thanks in advance for any help
#3
MBWorld Fanatic!
I have just had my secondary cats deleted a few days ago with no issues, however this morning the run flat indicator inoperative light came on and the power steering has gone stiff!! All tyre pressures are fine, so I am slightly confused if this is purely a coincidence as I have never had lights on the car like this before!! Thanks in advance for any help
#4
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Join Date: Nov 2014
Location: Olathe, KS
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'13 C63 AMG P31
I have just had my secondary cats deleted a few days ago with no issues, however this morning the run flat indicator inoperative light came on and the power steering has gone stiff!! All tyre pressures are fine, so I am slightly confused if this is purely a coincidence as I have never had lights on the car like this before!! Thanks in advance for any help
#7
my best guess is the break dusts is over powering your speed sensors and cant read your speed. See if you can use cruise control, if not, then you had the same issue as me a while back. Try shooting water (the higher the pressure, the better) into the holes of your rotors and see if a ton of dust comes out and if it resolves your issue. If it does, the long term solution is the jack the car up, remove the speed sensors and clean it w/ alcohol/water.
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#8
Is the car driveable? I had a code like but my power steering was working but the car went to limp mode. An off and start would clear but eventually the code will come back.
It came out to be the pedal sensor.
So unless you can read the code, is gonna be hard to see whats is making throwing the code.
It came out to be the pedal sensor.
So unless you can read the code, is gonna be hard to see whats is making throwing the code.