3 Series E36 M3 (S50) SAL
11 00 039
Checking compression of all cylinders (S50)
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Read out fault memory of DME control unit
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Check stored faults
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Rectify faults
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Clear fault memory
Caution!
High tension - mortal danger!
Interrupt power supply to ignition coils.
Follow instructions for checking compression pressure,
refer to general instructions in MG 12.
Disconnect DME relay,
refer to MG 12, Relay assignment, engine wiring harness.
Unscrew and remove all spark plugs,
refer to 12 12 011.
Screw special tool 11 0 235 by hand into spark plug thread.
Connect special tool 11 0 224.
Depress accelerator pedal and actuate starter motor until
compression stops rising.
Compression pressure,
refer to Technical Data.
Note:
Special tool 11 0 227 can no longer be ordered.
Special tool 11 0 235 replaces special tool 11 0 227.
If a special tool 11 0 227 is available, it still can be used.
RA Checking compression of all cylinders (S50)
BMW AG - TIS
09.02.2013 20:15
Issue status (12/2007) Valid only until next DVD is issued
Copyright
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