FUEL INJECTION (FUEL SYSTEMS)(H4DO) > General Description
PREPARATION TOOL
1. SPECIAL TOOL
ILLUSTRATION | TOOL NUMBER | DESCRIPTION | REMARKS |
18471AA000
FUEL PIPE ADAPTER
Used for draining fuel.
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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. |
Oscilloscope | Used for inspecting the waveform of each sensor. |
Mighty Vac | Used for inspecting the manifold absolute pressure sensor. |
DST-i | Used together with Subaru Select Monitor 4. |
Dtc u0422 invalid data received from body control module
KEYLESS ACCESS WITH PUSH BUTTON START SYSTEM (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)DTC U0422 INVALID DATA RECEIVED FROM BODY CONTROL MODULEDetected when CAN data from BIU is abnormal.NOTE:Perform the diagnosis for LAN system. Basic Diagnostic Procedure > PROCE ...
Vehicle Dynamics Control OFF switch
Vehicle Dynamics Control OFF switch
Vehicle Dynamics Control OFF switch
Pressing the Vehicle Dynamics Control
OFF switch deactivates the Vehicle Dynamics
Control system.
Creating an adequate driving wheel slip by
deactivating the Vehicle Dynamics Control
system temporarily may help to e ...
System temporary stop indicator
System temporary stop indicator
This indicator appears when the system is
used under the following conditions.
Extremely high or low temperatures
When abnormal voltage exists for the
vehicle battery
When the radar sensor is significantly
misaligned
Once the above conditions are ...