ENGINE IMMOBILISER SYSTEM(w/o Entry and Start System) DIAGNOSTIC TROUBLE CODE CHART

Main Body ECU (Network Gateway ECU)
DTC Code	Detection Item	See page
B1401*1	M Check NG	Click here
B1402	Immobiliser Key Check NG	Click here
B1405*2	SCU Check NG	Click here
B1406*2	SCU EEPROM NG	Click here
B1407*1	M Communication Circuit	Click here
B1408*1	Meter EEPROM Circuit	Click here
B1409*2	SCU Communication Circuit	Click here
B1410	Transponder Communication Circuit	Click here
B1411	Immobiliser Antenna Circuit	Click here

ECM
DTC Code	Detection Item	See page
B1571	Immobiliser Key Check NG	Click here
B1572	Immobiliser System Communication Malfunction	Click here
B1576	Key Write Malfunction to EFI ECU	Click here
B1577	Immobiliser System EEPROM Malfunction	Click here
B1578	Immobiliser System Data Mismatch Key	Click here