Isuzu Amigo / Axiom / Trooper / Rodeo / VehiCross. Manual — part 643
DRIVE LINE CONTROL SYSTEM (TOD)
4B2–92
Step
Action
Yes
No
1
Do the indicator lamps show the correct status?
Go to Step 2
Examine the
trouble based on
“Trouble
Diagnosis
Depending on
The Status of
TOD Indicator”.
Go to Step 2
2
Is any of the trouble codes 28(P1760), 32(1761) and 33(P1762)
recorded?
Examine the
trouble based on
“Diagnosis from
Trouble Codes”.
Go to Step 3
3
Turn on the starter switch.
Is the battery voltage observed between terminals 14 and 22?
Go to Step 4
Go to Step 5
4
When the 4WD Auto Switch is select to the 2WD position, are the
front axle gears correctly disengaged (and when the left front tire
is jacked up and turned, is the front propeller shaft standstill)?
The phenomenon
is not
reproduced.
Refer to
“Troubles
intermittently
observed”.
The shift on the
fly system is
failed (refer to
Section 4B1 and
4C).
Go to Step 6
5
Does the battery voltage maintain the correct level?
Repair the battery
circuit.
Go to Step 6
Repair the battery
and charging
system.
Go to Step 6
6
Check that all the parts are mounted.
Is this step complete?
Repeat the
“Diagnosis Flow”.
Return to Step 6
4B2–93
DRIVE LINE CONTROL SYSTEM (TOD)
Chart 4
The braking distance gets long even when the ABS is active.
Function of circuit
—
Fail condition
Enough deceleration is not obtained and the braking distance gets long even when the
ABS is active in the 2H mode.
D04RY00009
4B2–94
DRIVE LINE CONTROL SYSTEM (TOD)
Step
Action
Yes
No
1
Are the brake and ABS systems healthy?
Go to Step 2
Repair the
brake and ABS.
Go to Step 4
2
Turn on the starter switch.
Is the battery voltage observed between terminals 14 and 22?
Go to Step 3
Repair the
battery system.
Go to Step 4
3
1. Select the 4WD SW to the 2WD position.
2. The voltage between terminals 36 and 46 ranges between
7.5 and 16V (0.12 seconds make a cycle)
Does the voltage within the range specified?
Go to Step 4
The ECU has
failed. Replace
the ECU.
Go to Step 4
4
Check that all the parts are mounted.
Is this step complete?
Repeat the
“Diagnosis Flow".
Return to Step 4
4C–1
DRIVE SHAFT SYSTEM
TROOPER
DRIVELINE/AXLE
DRIVE SHAFT SYSTEM
CONTENTS
Service Precaution
4C–2
. . . . . . . . . . . . . . . . . . . . . .
General Description
4C–2
. . . . . . . . . . . . . . . . . . . . .
Diagnosis
4C–3
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Front Hub and Disc (2WD Model)
4C–4
. . . . . . . . .
Disassembled View
4C–4
. . . . . . . . . . . . . . . . . . . .
Disassembly
4C–4
. . . . . . . . . . . . . . . . . . . . . . . . . .
Inspection and Repair
4C–6
. . . . . . . . . . . . . . . . . .
Reassembly
4C–6
. . . . . . . . . . . . . . . . . . . . . . . . . .
Main Data and Specifications
4C–9
. . . . . . . . . . .
Special Tools
4C–10
. . . . . . . . . . . . . . . . . . . . . . . . . .
Front Hub and Disc (4WD Model)
4C–11
. . . . . . . . .
Disassembled View
4C–11
. . . . . . . . . . . . . . . . . . . .
Disassembly
4C–11
. . . . . . . . . . . . . . . . . . . . . . . . . .
Inspection and Repair
4C–12
. . . . . . . . . . . . . . . . . .
Reassembly
4C–12
. . . . . . . . . . . . . . . . . . . . . . . . . .
Main Data and Specifications
4C–16
. . . . . . . . . . .
Special Tools
4C–17
. . . . . . . . . . . . . . . . . . . . . . . . . .
Front Drive Shaft Joint
4C–18
. . . . . . . . . . . . . . . . . . .
Front Drive Shaft Joints Replacement
4C–18
. . . .
Front Axle Drive Shaft
4C–19
. . . . . . . . . . . . . . . . . . .
Front Axle Drive Shaft and Associated
Parts
4C–19
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Disassembly
4C–20
. . . . . . . . . . . . . . . . . . . . . . . . . .
Inspection and Repair
4C–21
. . . . . . . . . . . . . . . . . .
Bushing Replacement
4C–21
. . . . . . . . . . . . . . . . . .
Reassembly
4C–22
. . . . . . . . . . . . . . . . . . . . . . . . . .
Shift On The Fly System
4C–24
. . . . . . . . . . . . . . . . .
Shift On The Fly System and Associated
Parts
4C–24
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Disassembly
4C–24
. . . . . . . . . . . . . . . . . . . . . . . . . .
Inspection and Repair
4C–26
. . . . . . . . . . . . . . . . . .
Main Data and Specifications
4C–31
. . . . . . . . . . .
Special Tools
4C–32
. . . . . . . . . . . . . . . . . . . . . . . . . .
Front Propeller Shaft
4C–33
. . . . . . . . . . . . . . . . . . . . .
General Description
4C–33
. . . . . . . . . . . . . . . . . . . .
Front Propeller Shaft and Associated Parts
4C–34
Removal
4C–34
. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Installation
4C–35
. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Disassembly (Except TOD 4
×
4)
4C–36
. . . . . . . . .
Universal Joint Disassembly
4C–37
. . . . . . . . . . . .
Inspection and Repair
4C–38
. . . . . . . . . . . . . . . . . .
Universal Joint Reassembly
4C–41
. . . . . . . . . . . . .
Reassembly (Except TOD 4
×
4)
4C–42
. . . . . . . . . .
Main Data and Specifications
4C–43
. . . . . . . . . . .
Rear Propeller Shaft
4C–44
. . . . . . . . . . . . . . . . . . . . .
General Description
4C–44
. . . . . . . . . . . . . . . . . . . .
Rear Propeller Shaft and Associated Parts
4C–44
Removal
4C–44
. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Installation
4C–45
. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Disassembly
4C–46
. . . . . . . . . . . . . . . . . . . . . . . . . .
Universal Joint Disassembly
4C–47
. . . . . . . . . . . .
Inspection and Repair
4C–48
. . . . . . . . . . . . . . . . . .
Universal Joint Reassembly
4C–49
. . . . . . . . . . . . .
Reassembly
4C–50
. . . . . . . . . . . . . . . . . . . . . . . . . .
Main Data and Specifications
4C–51
. . . . . . . . . . .
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