Subaru Legacy BN/BS (2015-2019) Service Manual: Dtc u0074 control module communication bus "body-can" off

Subaru Legacy BN/BS (2015-2019) Service Manual / Steering responsive fog lights (diagnostics) / Diagnostic procedure with diagnostic trouble code (dtc) / Dtc u0074 control module communication bus "body-can" off

Detected when CAN line abnormality is detected.

NOTE:

Perform the diagnosis for LAN system. Basic Diagnostic Procedure > PROCEDURE

Dtc u1140 lost communication with body control module body-can

Detected when CAN data is not received from body integrated unit.NOTE:Perform the diagnosis for LAN system. Basic Diagnostic Procedure > PROCEDURE ...

General description

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Other materials:

Transmission
1. MTModel2.5 L DOHC non-turboTransmission type6MTClutch typeDSPDGear ratio1st3.5452nd1.8883rd1.2964th1.0295th0.8256th0.738Rev.3.636Reduction gear (front)Type of gearHypoidGear ratio4.111Transfer reductionType of gearHelicalGear ratio1.000Reduction gear (rear)Final reductionType of gearHypoidGear ra ...