996 Carrera Group 0 Part 1 Diagnosis / PAGE 274
Tester disDlav fault text Remed · 14256 Hydraulic control unit faulty
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911 Carrera (996) PSM diagnosis
Tester disDlav fault text Remed
14256 Hydraulic control unit faulty Replace
.Rear left outlet valve voltage actual value is evaluatedand shows implausiblevalue hydraulic
(valve circuit or driver output malfunction) unit
Effect:
.PSM function is switched off
.ABS function is switched off
.ASR function is switched off
Possible cause of fault:
.PSM hydraulic unit faulty
Affected terminals:
4261 Hydraulic control unit faulty Replace
.Rear left inlet valve voltage actual value is evaluatedand shows implausiblevalue hydraulic
(valve circuit or driver output malfunction) unit
Effect:
.PSM function is switched off
.ABS function is switched off
.ASR function is switched off
Possible cause of fault:
.PSM hydraulic unit faulty
Affected terminals:
45 -D 211~
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