FixVault
Home
›
Isuzu
›
2004
›
Axiom Base, 4WD
›
Repair and Diagnosis
›
Engine Performance
›
System
›
Engine DRIVEABILITY And Emissions - DTC P1237 To DTC U2104
›
DTC P1649: Immobilizer Function not Programmed
›
Condition for Setting The DTC
Condition for Setting The DTC
When no codes are stored in EEPROM.
Ignition is "ON".