Subaru Crosstrek Service Manual: Preparation tool
AIRBAG SYSTEM (DIAGNOSTICS) > General Description
PREPARATION TOOL
CAUTION:
To measure the voltage and resistance of airbag system component, be sure to use the specified test harness.
1. SPECIAL TOOL
• SUBARU SELECT MONITOR
ILLUSTRATION | TOOL NUMBER | DESCRIPTION | REMARKS |
—
SUBARU SELECT MONITOR 4
Used for setting of each function and troubleshooting for electrical system.
NOTE:
For detailed operation procedures of Subaru Select Monitor 4, refer to “Application help”.
• TEST HARNESS H
ILLUSTRATION | TOOL NUMBER | DESCRIPTION | REMARKS |
98299FA030
TEST HARNESS H
Used when measuring voltage and resistance of front sub sensor and front door impact sensor.
• TEST HARNESS N
ILLUSTRATION | TOOL NUMBER | DESCRIPTION | REMARKS |
98299SA000
TEST HARNESS N
Used when measuring voltage and resistance of driver’s airbag module, seat belt pretensioner and curtain airbag module.
• TEST HARNESS Q
ILLUSTRATION | TOOL NUMBER | DESCRIPTION | REMARKS |
98299SA040
TEST HARNESS Q
Used when measuring voltage and resistance of driver’s airbag module.
• TEST HARNESS AG
ILLUSTRATION | TOOL NUMBER | DESCRIPTION | REMARKS |
98299AG070
TEST HARNESS AG
Used when measuring voltage and resistance of airbag control module.
• TEST HARNESS V
ILLUSTRATION | TOOL NUMBER | DESCRIPTION | REMARKS |
98299AG010
TEST HARNESS V
Used when measuring voltage and resistance of side airbag sensor and curtain airbag sensor.
• AIRBAG RESISTOR
ILLUSTRATION | TOOL NUMBER | DESCRIPTION | REMARKS |
98299PA040
AIRBAG RESISTOR
Used in replacement of airbag module for which resistance value is same as airbag module.
Two STs are required for diagnosis of two-stage inflator type airbag module.
• TEST HARNESS AJ
ILLUSTRATION | TOOL NUMBER | DESCRIPTION | REMARKS |
98299FG000
TEST HARNESS AJ
Used when measuring power supply and resistance of side airbag harness.
• TEST HARNESS AI
ILLUSTRATION | TOOL NUMBER | DESCRIPTION | REMARKS |
98299AG090
TEST HARNESS AI
• Used for diagnoses of side airbag sensor and curtain airbag sensor.
• Used together with test harness V.
2. GENERAL TOOL
TOOL NAME | REMARKS |
Circuit tester | Used for measuring resistance, voltage and current. |
Probe | Used when measuring voltage and resistance of passenger’s airbag module. |
DST-i | Used together with Subaru Select Monitor 4. |
3. HOW TO USE PROBE
Insert the probe into the harness hole, and contact it with the terminal.
(A) | Cross section | ||||
(1) | Probe | (3) | Harness | (5) | Connection |
(2) | Connector (housing) | (4) | Terminal |
CAUTION:
• Do not insert the probe forcibly.
• Be careful not to contact it to the connection (5) between the terminal and harness. (Harness will come off easily from connector if doing so.)
Caution
AIRBAG SYSTEM (DIAGNOSTICS) > General DescriptionCAUTIONRefer to “CAUTION” in “General Description” in Airbag System. General Description > CAUTION"> ...
Inspection
AIRBAG SYSTEM (DIAGNOSTICS) > General DescriptionINSPECTIONCheck the battery. Battery > INSPECTION"> ...
Other materials:
Vehicle Dynamics Control operation indicator light
The indicator light flashes during activation
of the skid suppression function and
during activation of the traction control
function.
NOTE
The light may remain illuminated for
a short period of time after the engine
has been started, especially in cold
weather. This does not indicate ...
Note
LIGHTING SYSTEM > Front Fog Light SystemNOTEFor operation procedures of each component of the front fog light system, refer to the respective section.• Combination switch (light): Combination Switch (Light)">• Front fog light assembly: Front Fog Light Assembly">&bull ...
Removal
SEATS > Rear SeatREMOVALCAUTION:• Before handling the airbag system components, refer to “CAUTION” of “General Description” in “AIRBAG SYSTEM”. General Description > CAUTION">• Airbag system satellite safing sensor is located in the lowe ...
