Subaru Legacy 2005 Service Manual page 4159

DTC
B0300 CAN-LS malfunction
B0301 CAN-LS counter abnormal
B0302 CAN-LS bus off
B0311 CAN-LS meter unit data abnormal
B0313 CAN-LS monitor data abnormal
B0321 CAN-LS meter no-receive data
B0401 M collation NG
B0402 Immobilizer Key collation NG
B0403 E/G request NG
B0500 Keyless UART com. malfunction
List of Diagnostic Trouble Code (DTC)
Item Contents of diagnosis
Open or short in low-
speed CAN circuit, on
each side or both sides.
Malfunction of low-speed
CAN communication
Any unit is cut communi-
cation.
Received error data from
meter.
Received error data from
monitor unit.
Not received error data
from meter.
Malfunction related immo-
bilizer
Malfunction related immo-
bilizer
Malfunction related immo-
bilizer
Open or short circuit in
keyless UART circuit
LAN(diag)-29
LAN SYSTEM (DIAGNOSTICS)
NOTE
<Ref. to LAN(diag)-67, DTC B0300 CAN-LS
MALFUNCTION, Diagnostic Procedure with
Diagnostic Trouble Code (DTC).>
<Ref. to LAN(diag)-70, DTC B0301 CAN-LS
COUNTER ABNORMAL, Diagnostic Procedure
with Diagnostic Trouble Code (DTC).>
<Ref. to LAN(diag)-74, DTC B0302 CAN-LS
BUS OFF, Diagnostic Procedure with Diagnos-
tic Trouble Code (DTC).>
<Ref. to LAN(diag)-77, DTC B0311 CAN-LS
METER UNIT DATA ABNORMAL, Diagnostic
Procedure with Diagnostic Trouble Code
(DTC).>
<Ref. to LAN(diag)-78, DTC B0313 CAN-LS
MONITOR DATA ABNORMAL, Diagnostic Pro-
cedure with Diagnostic Trouble Code (DTC).>
<Ref. to LAN(diag)-79, DTC B0321 CAN-LS
METER NO-RECEIVE DATA, Diagnostic Proce-
dure with Diagnostic Trouble Code (DTC).>
<Ref. to IM(diag)-15, List of Diagnostic Trouble
Code (DTC).>
<Ref. to IM(diag)-15, List of Diagnostic Trouble
Code (DTC).>
<Ref. to IM(diag)-15, List of Diagnostic Trouble
Code (DTC).>
<Ref. to LAN(diag)-81, DTC B0500 KEYLESS
UART COM. MALFUNCTION, Diagnostic Pro-
cedure with Diagnostic Trouble Code (DTC).>