996 Carrera Group 0 Part 1 Diagnosis / PAGE 208
Test Work instruction Result Possible causes of fault · TO3 Test: open circuit in signal circuit
Read extracted page text
OCR can contain errors. Check the original page image for exact wording, warnings and specifications.
911 Carrera 4 (996) PSM diagnosis
Test Work instruction Result Possible causes of fault
TO3 Test: open circuit in signal circuit Lessthan No:
5 Ohm -Open circuit between:
.Measure resistance betweenthe PSMcontrol module
following terminals: wiring harnessplug (wiring harness side)
PSM control module terminal 3
wiring harnessplug (wiring harness and
side)terminal 3 PSMhydraulic unit
and wiring harnessplug (wiring harness side)
PSM hydraulic unit terminal 15
wiring harnessplug (wiring harness
side)terminal 15 Note: Check the wiring harnessfor
IYes:EO! pinchingor chafing damage.
IEOl 1-PSMhydraulicunitfaulty I
45 -D 145
This is a source reference. Confirm exact model applicability in the original material.