Porsche Boxster Technical Manual page 85

Tiptronic diagnosis
Boxster
Test point
Fault text
Page
DTC
Porsche OBD II
14
90
PO722
Gear gel. monitor,
output drive
37 -D 30
15 91
PO717
37 -D 31
Stall speed,
transmission input
16 92
PO717
37 -D 33
Gear sel. monitor I
transmission input speed
17 72
73
74
75
PO732
PO733
PO734
PO735
Gear gel. monitor,
2nd, 3rd, 4th and 5th gear
37 -0 34
18 22 P1770
Load signal from OM E
control module
37 -0 35
19 23 P1765 Throttle information fault
37 -D 35
Kick-down switch
37 -D 36
20 53 P1704
Instrument cluster activation
37 -D 36
21 56 P1790
37 -D 38
22 11 P1750 Voltage to control module
23 12 P1602
Terminal 30, open circuit
37 -D 38
24 51
P1744 Manual program switch
37 -D 39
37 -D 39 25
37
PO710
Transmission temperature sensor
37 -D 41
26
70
PO740 Solenoid valve,
torque converter clutch
37 -D 42
27
100 PO600
CAN timeout
37 -0 42
28
101
PO600
CAN bus fault
Diagnosis/troubleshooting, Tiptronic
Printed in Germany -3, 1996
3701
98637Dl
37 -D 18