LEMON Manuals
: Even more car manuals for everyone: 1960-2025
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
April 5, 2026:
LEMON Manuals is launched!
Read the announcement.
Condition for Setting The DTC
When no codes are stored in EEPROM.
Ignition is "ON".