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:
Installation
SECURITY AND LOCKS > Starter Cut RelayINSTALLATIONCAUTION:Before handling the airbag system components, refer to “CAUTION” of “General Description” in “AIRBAG SYSTEM”. General Description > CAUTION">Install each part in the reverse order of removal. ...
Removal
WIPER AND WASHER SYSTEMS > Combination Switch (Wiper)REMOVAL1. Disconnect the ground cable from battery. NOTE">2. Remove the cover assembly - column.(1) Release the clips, and remove the cover assembly - steering UPR.(2) Remove the screws by turning the steering wheel to right and left.( ...
Electrical component location Location
CONTINUOUSLY VARIABLE TRANSMISSION (DIAGNOSTICS) > Electrical Component LocationLOCATION1. CONTROL MODULE(1)Transmission control module (TCM)(3)AWD light(5)Body integrated unit(2)AT OIL TEMP light(4)Engine control module (ECM)(6)Data link connector2. SENSOR(1)Secondary speed sensor(3)Primary spee ...