Subaru Legacy BN/BS (2015-2019) Service Manual: Infotainment system (diagnostics)
Subaru Legacy BN/BS (2015-2019) Service Manual / Infotainment system (diagnostics)
- Basic diagnostic procedure procedure
- Check list for interview check
- Clear memory mode operation
- Diagnostics with phenomenon list
- Electrical component location location
- Inspection mode operation
- List of diagnostic trouble code (dtc) list
- Read diagnostic trouble code (dtc) operation
- Service diagnostics mode operation
- Control module i o signal
- Diagnostic procedure with diagnostic trouble code (dtc)
- Dtc u0327 software incompatibility with vehicle security control module
- Dtc u0100 lost communication with ecm/pcm "a"
- Dtc u0164 lost communication with hvac control module
- Dtc u0155 lost communication with instrument panel cluster (ipc) control module
- Dtc b224a backup camera
- Dtc b2240 can communication (audio) stuck
- Dtc u0128 lost communication with park brake control module
- Dtc u0122 lost communication with vehicle dynamics control module
- Dtc b2249 bluetooth module
- Dtc b2247 cd mechanical
- Dtc b2244 amplifier communication
- Dtc b2243 sd card communication
- Dtc b2242 uart communication
- Dtc b2241 can communication
- Dtc u1232 lost communication with rear/side radar control module
- Dtc u1140 lost communication with body control module body-can
- Dtc u0167 lost communication with immobilizer control module
- Dtc u0074 control module communication bus "body-can" off
- Dtc u0101 lost communication with tcm
- General description
- Read current data
- Subaru select monitor
Operation
For operation procedures, refer to “Application help”. ...
Basic diagnostic procedure procedure
STEPCHECKYESNO1.PERFORM CUSTOMER INTERVIEW.Using the Check List for Interview, ask the customer the condition of how trouble occurs.Did you interview the customer- Basic Diagnostic Procedure > PROCEDU ...
Other materials:
Dtc u0423 invalid data received from instrument panel cluster control module
NOTE:Refer to “LAN SYSTEM (DIAGNOSTICS)” for diagnostic procedure. Basic Diagnostic Procedure1. OUTLINE OF DIAGNOSIS• Detect malfunction of CAN communication.• Judge as NG when data received from the combination meter is not normal.2. EXECUTION CONDITIONSecondary ParametersE ...
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