61
IMMOBILIZER SYSTEM
ELEC
4. Voltage
• Connect the pocket tester (DC 20 V) to the
immobilizer unit couplers as shown.
Tester positive probe – green/blue
1
Tester negative probe – black
2
• Set the main switch to “ON”.
• Measure the voltage (12 V) between green/
blue and black on the immobilizer unit.
• Are the voltage within specification?
RG B2 B
RW GL YL
B B2 RG
YL GL RW
2
1
Replace the immobi-
lizer unit.
The wiring circuit from
the immobilizer unit to
the multi-function dis-
play is faulty and
must be repaired.
YES
NO