996 Carrera Group 0 Part 1 Diagnosis / PAGE 231
Test Work instruction Result Possible causes of fault · TO3 Test: Open circuit in signal circui
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Test Work instruction Result Possible causes of fault
TO3 Test: Open circuit in signal circuit _ess than No:
-) Ohm -Open circuit between:
.Pull wiring harness plug off of: steering-anglesensor wiring harness
PSM control module plug (wiring harnessside)terminal 2
.Measure resistance betweenthe and
following terminals: PSMcontrol module
steering-anglesensor wiring harnessplug (wiring harness side)
wiring harness plug (wiring harness terminal61
side) terminal 2
and Note: The plug connection X1/4
PSM control module (terminal 9) and the connection point
wiring harness plug (wiring harness 136 are located in the wiring harness.
side)terminal 61 Check the wiring harness for pinching or
Yes: 104 chafing d9~g~,
TO4 open circuit in signal circuit Less than
5 Ohm -Open circuit between:
.Measure resistance betweenthe steering-anglesensor
following terminals: wiring harnessplug (wiring harness side)
steering-anglesensor wiring harness terminal 1
plug (wiring harness side) terminal 1 and
andIPSM PSMcontrol module
control module wiring harnessI wiring harnessplug (wiring harness side)
plug (wiring harness side) terminal 63 terminal 63
Note: The plug connection X1/4
(terminal 10) and the connection point
135 are located in the wiring harness.
Check the wiring harness for pinching or
Yes: E01 chafing dama~e.
EO! -Steering-angle sensor faulty
or
-PSM control module faulty
45 -D 168
I!No:Test:
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