996 Carrera Group 0 Part 1 Diagnosis / PAGE 38
Tiptronic diagnosis 911 Carrera (996) · Fault overview
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Tiptronic diagnosis 911 Carrera (996)
Fault overview
Test point DTC Fault text Page
Porsche CBD II
43 P1746 Control module faulty 37 -0 21
(relay)
2 44 PO602 Control module faulty 37 -D 21
(watchdog)
3 49 PO603 Control module faulty 37 -D 22
(EEPROM)
4 42 PO605 Control module faulty 37 -D 22
(checksum)
5 31 PO753 Solenoid valve 1 37 -D 22
32 PO758 Solenoid valve 2
33 PO743 Solenoid valve 3
6 63 P1762 Shiftlock PIN lock 37 -D 23
7 80 P1813 Pressure regulator 1 37 -D 24
81 P1818 Pressure regulator 2
82 P1823 Pressure regulator 3
83 P1828 Pressure regulator 4
8 55 P1710 Speed signal 37 -D 25
62 P1715 front right/front left
9 93 P1656 Coolant shutoff valve 37 -D 26
10 35 PO706 Multi-function switch 37 -D 26
11 21 PO727 Rpm signal from DME 37 -D 28
control module
12 46 PO725 Governor 37 -D 29
13 36 PO722 Speed sensor 37 -D 29
37 -D 18 3701 DiagnosisjTroubleshooting, Tiptronic
99637Dl Printed in Gemlany -8, 1998
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