Problems Anyone any ideas...
06-17-2014, 06:55 AM
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C220 Auto Diesel
Problems Anyone any ideas...
Hi all I have A Merc C220 Diesel. and there are two errors showing they are SRS and traction control. I had it plugged in this morning and it came up with the following.
brake assisit system (bas) release switch A7/7s1 electrical fault
brake assisit system (bas) solenoid valve A7/7Y1 electrical fault
I was told that you are ment to put your foot on the brake to start the car and the gear stick should not move when the car is not started but you can move the gears around and even start it when its in gear.
AIRBAG
9003 The supply voltage of the control unit is to low (under voltage)
B2DFF undocumented code
Ideas I have been told the Airbag voltage one is the battery but I have put on two that where brand new merc ones and it does the same thing.
And the fact you can select a gear and start it is the fact I can see someone has stick something down to push the black switch thing in so it can do as if you take it away it solves the problem which makes me think the cable might of snapped but cant find the end of it to find out.. Ideas to where that goes.
brake assisit system (bas) release switch A7/7s1 electrical fault
brake assisit system (bas) solenoid valve A7/7Y1 electrical fault
I was told that you are ment to put your foot on the brake to start the car and the gear stick should not move when the car is not started but you can move the gears around and even start it when its in gear.
AIRBAG
9003 The supply voltage of the control unit is to low (under voltage)
B2DFF undocumented code
Ideas I have been told the Airbag voltage one is the battery but I have put on two that where brand new merc ones and it does the same thing.
And the fact you can select a gear and start it is the fact I can see someone has stick something down to push the black switch thing in so it can do as if you take it away it solves the problem which makes me think the cable might of snapped but cant find the end of it to find out.. Ideas to where that goes.
