CONTROL SYSTEMS > General Description
PREPARATION TOOL
1. SPECIAL TOOL
ILLUSTRATION | TOOL NUMBER | DESCRIPTION | REMARKS |

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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”.
2. GENERAL TOOL
TOOL NAME | REMARKS | ||
Circuit tester | Used for measuring resistance, voltage and current. | ||
DST-i | Used together with Subaru Select Monitor 4. |
ComponentReplacing key battery
The battery inside the access key fob or transmitter of your Subaru Ascent may
gradually lose charge over time. This can become noticeable under several conditions.
The keyless access system of your Subaru Ascent begins to respond inconsistently
or with delays.
The effective operating ran ...
Caution
SECURITY AND LOCKS > General DescriptionCAUTION• Before disassembling or reassembling parts, always disconnect the battery ground cable from battery. When replacing the audio, control module and other parts provided with memory functions, record the memory contents before disconnecting the ...
Dtc b28a2 eyesight communication(vdc)
EyeSight (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)DTC B28A2 EyeSight COMMUNICATION(VDC)Detected when the VDC control module (VDCCM) detects the malfunction of stereo camera.DTC DETECTING CONDITION:• Defective CAN system• Defective VDC control module (VDCC ...