Subaru Legacy BN/BS (2015-2019) Service Manual: Diagnostic procedure with diagnostic trouble code (dtc)
Subaru Legacy BN/BS (2015-2019) Service Manual / Body control system (diagnostics) / Diagnostic procedure with diagnostic trouble code (dtc)
- Dtc u0073 control module communication bus off
- Dtc u0100 lost communication with ecm/pcm "a"
- Dtc u0427 invalid data received from vehicle security control module
- Dtc u0424 invalid data received from hvac control module
- Dtc u0423 invalid data received from instrument panel cluster control module
- Dtc u0417 invalid data received from park brake control module
- Dtc u0416 invalid data received from vehicle dynamics control module
- Dtc u0402 invalid data received from tcm
- Dtc u0401 invalid data received from ecm/pcm "a"
- Dtc u0327 software incompatibility with vehicle security control module
- Dtc u0164 lost communication with hvac control module
- Dtc u0155 lost communication with instrument panel cluster (ipc) control module
- Dtc b1107 can communication (biu) stuck
- Dtc b1016 shift lock circuit
- Dtc b1015 key interlock circuit
- Dtc b1014 acc power
- Dtc b1013 ignition power
- Dtc b1012 battery backup power supply
- Dtc b1011 battery control power supply
- Dtc b1010 body control system (biu) malfunction
- Dtc b1411 immobilizer antenna
- Dtc b1410 transponder communication
- Dtc b1408 meter non-volatile memory
- Dtc b1407 met communication
- Dtc b1402 immobilizer key collation
- Dtc b1401 meter collation
- Dtc u0151 lost communication with restraints control module
- Dtc u0131 lost communication with power steering control module
- Dtc u0128 lost communication with park brake control module
- Dtc u0122 lost communication with vehicle dynamics control module
- Dtc u153d invalid data received from high beam assist control module
- Dtc u123c lost communication with high beam assist control module
- Dtc u1673 lin communication bus error body control module
- Dtc u0426 invalid data received from immobilizer control module
- Dtc u0169 lost communication with sunroof control module
- Dtc u0167 lost communication with immobilizer control module
- Dtc u0074 control module communication bus "body-can" off
- Dtc u0230 lost communication with power rear gate control module
- Dtc u0208 lost communication with seat memory
- Dtc u1500 keyless uart com. Malfunction
- Dtc u0101 lost communication with tcm
User customizing operation
1. On «Start» display, select «Diagnosis».2. On «Vehicle selection» display, input the target vehicle information and select «Confirmed».3. On «Main Menu» display, select «Each System».4. ...
Dtc u0073 control module communication bus off
Detected when malfunction occurs in CAN line. (Bus off)NOTE:Perform the diagnosis for LAN system. Basic Diagnostic Procedure > PROCEDURE ...
Other materials:
Inspection
1. CHECK SWITCH UNITMeasure the resistance between harness connector terminals of the X mode switch. Terminal No.StandardOFF (when measured without operating the switch)No. 1 — No. 41 M- or moreON (when measured with the switch held down)Less than 1 -2. CHECK X MODE SYSTEMDIAGNOSIS:It does not swi ...
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