996 Carrera Group 0 Part 1 Diagnosis / PAGE 144
Tester displayjault text Remedy · Rear right speed sensor
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911 Carrera 4 (996) PSM diagnosis
Tester displayjault text Remedy
Rear right speed sensor 8.9
Incorrect signal from speed sensor
I Vehicle speed is greater than 6 km/h
I Condition above must be fulfilled for at least 20 s
! Short circuit to ground in the circuit to control module terminals II, 12
I Effect:
PSM function is switched off
~ ASS function is switched off
, ASR function is switched off
Possible cause of fault:
Toothed disc/speed sensor soiled or damaged
Speed sensor faulty
IAffected terminals:
11, "2
Rear left speed sensor wire 8.8
.Short circuit to voltage or open circuit in the circuit to control module terminals
13, 14
Effect:
.PSM function is switched off
.ABS function is switched off
.ASR function is switched off
Possible cause of fault:
.Wire/plug connection between control module and speed sensor faulty
.Speed sensor faulty
Affected terminals:
13, 14
Rear left speed sensor !8.8
.Incorrect signal from speed sensor
.Vehicle speed is greater than 6 km/h
.Condition above must be fulfilled for at least 20 s
.Short circuit to ground in the circuit to control module terminals 13, 14
Effect:
.PSM function is switched off
.ABS function is switched off
.ASR function is switched off
Possible cause of fault:
.Toothed disc/speed sensor soiled or damaged
.Speed sensor faulty
Affected terminals:
13. 14
45 -D 81
1421514216~'4211
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