Isuzu Amigo / Axiom / Trooper / Rodeo / VehiCross. Manual - part 622

DRIVE LINE CONTROL SYSTEM (TOD)

4B2–8

Functions of Indicator Lamp

TOD Indicator Lamps

C07RY00017

4B2–9

DRIVE LINE CONTROL SYSTEM (TOD)

Indication During Transition of Transfer Lever
When the transfer lever is shifted, and the signals from
the AXLE switch do not comply with the signal conditions
of the 4H and 4L switch, the transfer lever position signals
generated by the 4H and 4L switch and the N position
signals are repeatedly output at an interval of 0.8 second.

NOTE: After the transfer lever is set to the specified
position and the AXLE switch generates compliant
signals, the normal output status is returned.

C07RW015

Bulb Check
When the starter switch is turned on, the TOD indicator
lamps go on as shown below.

NOTE: Once the starter switch is turned on, all the TOD
indicator lamps are lit for two seconds even if the transfer
lever is in any position.

C07RW016

DRIVE LINE CONTROL SYSTEM (TOD)

4B2–10

Simplified checking method of ABS IN and BRAKE
ON signals:
In the event that any of the signal inputs listed below are
observed while the self-diagnostic code is being
displayed (the self-diagnostic connector is short-circuited
to GND), you can simply check the ABS IN and BRAKE
ON signals as shown in the figures below.

C07RW017–1

4B2–11

DRIVE LINE CONTROL SYSTEM (TOD)

Check Lamp

Check Lamp Bulb Check
When the starter switch is turned on in the normal state,
the control unit turns on the CHECK lamp to check the
bulb.

C07RW019