247
(2) Internal troubles
The micro controller can check the following items not
only in the initiation check but also in the circular diagnos-
tic check.
1
Trigger transistor of ignition circuit: high-end transistor
can be checked not only in the initiation check but
also in the circular diagnostic check. However, since
the low-end transistor is open when connected in short
circuit to power source, it can only be checked in the
initiation check to avoid explosion.
2
The ignition voltage is provided by supercharge
converter.
3
The acceleration sensor performs selfcheck in the
initiation check.
4
Range of allowed deviation of acceleration sensor in the circular diagnostic check.
5
Microcontroller includes AD converter, ROM, RAM, etc.
6
Status of safety sensor.
NOTICE
The connectors of the squib circuit contain a
shorting bar. When the connector is not
connected, the unexpected deployment is
caused by the short in the circuit arising from
the contact of the positive (+) and negative (-)
terminals or the static electricity. If there is
poor connection for connectors, the symptom
may not be removed even when the shorting
bar is connected.
14
Ignition circuit 4 (passenger seat belt pretensioner), low resistance
or short circuit
B1 368
15
Ignition circuit 4 (passenger seat belt pretensioner), ground
B1 369
16
Ignition circuit 4 (passenger seat belt pretensioner), connect to
power source
B1 370
17
High voltage of power source
B1 111
18
Low voltage of power source
B1 112
19
Warning light trouble-connected to power source or light bulb short
circuit
B2 500
20
Warning light trouble-ground or filament open circuit
B2 500
21
Missing/mistake of the algorithm parameters
B1 661
22
Previous crash recorded
B1 650
23
Communication trouble
B1 407
23
Internal trouble (see the following table)
B1 620
24
PADS
(
passenger airbag deactivation switch
)
, connected to
power source or open circuit
B1 527
25
PADS
(
passenger airbag deactivation switch
)
, ground or short
circuit
B1 528
26
PADS (passenger airbag deactivation switch), trouble
B1 529
27
Crash output pin, ground
B1 676
28
Crash output pin, short circuited to power source
B1 677
29
PADI (passenger airbag deactivation switch indicator light) error,
connected to power source or light bulb short circuit
B2 505
30
PADI (passenger airbag deactivation switch indicator light) error,
ground or open circuit
B2 505
31
Seat belt pretensioner separate ignition
B1 657
32
Seat belt pretensioner separate ignition for 6 times
B1 658
Содержание CK MR479Q 2007
Страница 1: ......
Страница 52: ...45 Section 4 Fuel Pump Replacement Figure 102 ...
Страница 57: ...50 Chapter 5 Exhaust System MR7131A MR7151A MR7161A Component1 Figure 116 ...
Страница 63: ...56 Chapter 7 Clutch MR7131A MR7151A MR7161A Component 1 Hydraulic Manipulation Figure 131 ...
Страница 66: ...59 Chapter 8 Maunal Transaxle Assembly MR7131A MR7151A MR7161A Component 1 Figure 139 ...
Страница 143: ...136 Section 4 Power Steering Gear Retaining Device Components Front Cowl Panel Assembly Cotter Pin Cotter Pin ...
Страница 208: ...201 High Mounted Stop Lamp LH Rear Combined Lamp Rear Trunk Lamp Switch License Plate Lamp RH rear Combined Lamp ...
Страница 246: ...239 Tweeter Antenna Cable Antenna Assembly Front Speaker Assembly Rear Speaker Assembly ...
Страница 300: ...293 8 Remove the whole HECU from the bracket ABS HECU Assembly ABS HECU Brake Pipe Removal Schematic ...
Страница 387: ...380 5 24 1 2 3 4 Figure 5 24 COWL 1 Cowl 2 Heat Insulating Protecting Board 3 Front Cross Member 4 Heat Insulating Pad ...