Subaru Legacy BN/BS (2015-2019) Service Manual: General description

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 ...

Preparation tool

1. SPECIAL TOOLILLUSTRATIONTOOL NUMBERDESCRIPTIONREMARKS — (Newly adopted tool)SUBARU SELECT MONITOR 4Used for setting of each function and troubleshooting for electrical system.NOTE:For detailed op ...

Other materials:

Removal
1. Remove the chain cover. Chain Cover > REMOVAL2. Remove the timing chain assembly. Timing Chain Assembly > REMOVAL3. Remove the oil pan lower. Oil Pan > REMOVAL4. Remove the stiffener and the oil pump.(A)Stiffener(B)Oil pan upper(C)Oil pump5. Remove the strainer from the oil pump.6. Remove the ...