2002 ISUZU AXIOM Service Repair Manual

Page 457 of 2100

ISUZU AXIOM 2002  Service Repair Manual DRIVE LINE CONTROL SYSTEM (TOD) 4B2±78
 
StepActionYe sNo
11. Turn on the starter switch.
When the TOD switch is selected to the TOD position, is 0V
observed between terminals 30 and 47, and 43 and 4

Page 458 of 2100

ISUZU AXIOM 2002  Service Repair Manual 4B2±79
DRIVE LINE CONTROL SYSTEM (TOD)
Chart B±4The TOD switch B circuit is shorted to battery.
Function of circuitÐ
Fail conditionEven after the transfer mode is selected from 4L to TOD, the indic

Page 459 of 2100

ISUZU AXIOM 2002  Service Repair Manual DRIVE LINE CONTROL SYSTEM (TOD) 4B2±80
D04R200022

Page 460 of 2100

ISUZU AXIOM 2002  Service Repair Manual 4B2±81
DRIVE LINE CONTROL SYSTEM (TOD)
 
StepActionYe sNo
11. Turn off the starter switch.
2. Disconnect the ECU connector (C±38).
Is the continuity established between the connector terminals
(C±3

Page 461 of 2100

ISUZU AXIOM 2002  Service Repair Manual DRIVE LINE CONTROL SYSTEM (TOD) 4B2±82
Chart C±14H switch circuit is short-circuited to GND.
Function of circuitÐ
Fail conditionWhen the TOD switch is selected to 4L from TOD, all the indicator lam

Page 462 of 2100

ISUZU AXIOM 2002  Service Repair Manual 4B2±83
DRIVE LINE CONTROL SYSTEM (TOD)
D04R200022

Page 463 of 2100

ISUZU AXIOM 2002  Service Repair Manual DRIVE LINE CONTROL SYSTEM (TOD) 4B2±84
StepActionYe sNo
11. Turn on the starter switch.
2. The car stops, the AT selector is N position and the brake is
applied.
When the TOD switch is changed to the

Page 464 of 2100

ISUZU AXIOM 2002  Service Repair Manual 4B2±85
DRIVE LINE CONTROL SYSTEM (TOD)
StepNo Ye s Action
101. Connect the ECU connector (C±37) and turn on the starter
switch.
2. The car stops, the AT selector is N position, and the brake is
appl