Subaru Legacy BN/BS (2015-2019) Service Manual: Dtc u0427 invalid data received from vehicle security control module

Subaru Legacy BN/BS (2015-2019) Service Manual / Body control system (diagnostics) / Diagnostic procedure with diagnostic trouble code (dtc) / Dtc u0427 invalid data received from vehicle security control module

Received error data from keyless access CM.

NOTE:

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

Dtc u0100 lost communication with ecm/pcm "a"

No data is received from ECM.NOTE:Perform the diagnosis for LAN system. Basic Diagnostic Procedure > PROCEDURE ...

Dtc u0424 invalid data received from hvac control module

Received error data from A/C CM.NOTE:Perform the diagnosis for LAN system. Basic Diagnostic Procedure > PROCEDURE ...

Other materials:

Location
Main fuse box (M/B)Rear defogger relay(A)Fuse 25 A (rear defogger)(B)Slow blow fuse (power window)(C)Fuse & relay box (F/B)Fuse 7.5 A (remote control mirror)(D)Fuse 15 A (mirror heater, wiper deicer)(E)Fuse 20 A (power window main switch)(F)Fuse 30 A (power window main switch)(G)Fuse 20 A (power win ...