Boxster S (987) F6-3.4L (2008)
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Read out and erase the fault memory of the ABS/PSM control unit using the PIWIS Tester. Carry out a static test as well.
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Check electric and hydraulic lines for incorrect assignment using the PIWIS Tester. This test checks that the brake lines/solenoid valves are
assigned to the corresponding brake calipers.
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Then start the engine. The ABS/PSM-related lights in the instrument cluster must go out when the engine is running.
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Carry out a function check on the brakes. Then take a short test drive and perform at least one ABS control operation, taking the road
conditions into consideration. Read out the ABS/PSM fault memory again. There must not be any stored faults.
Subsequent work
Install cover over hydraulic unit (luggage compartment cover) -1-.
Installing luggage compartment cover
Installing luggage compartment cover