NOTICE: DTCs for the CAN communication system are as follows: U0073, U0100, U0122, U0123, U0124, U0126 and U1101.
HINT: If U0235 or U1102 is output alone, the CAN communication is normal
1 CHECK AND CLEAR DTCS
HINT:
2 CHECK FOR INSTALLED SYSTEMS (ECUS & SENSORS) THAT ADOPT CAN COMMUNICATION)
3 CHECK WITH INTELLIGENT TESTER
Result
Result |
Proceed to |
All ECUs and sensors connected to the CAN communication system are
not displayed on the
screen.
(Open in CAN bus main wire or short in CAN bus wire or DLC3 branch wire malfunction) |
A |
One of the ECUs and sensors connected to the CAN communication
system is not displayed on the
screen.
(Open in ECU or sensor branch wires, or communication interrupted) |
B |
Some of the ECUs and sensors connected to the CAN communication
system are not displayed on
the screen. During this check, some ECUs and sensors repeatedly appear
and disappear from the
screen.
(Open in one side of ECU or sensor branch wires) |
C |
All ECUs and sensors connected to the CAN communication system are
displayed on the screen.
(CAN bus circuit is currently normal) |
D |
NOTICE: Non-installed ECUs or sensors will not be displayed.
Do not mistake them for being in the communication stop mode.
HINT: The ECUs and sensors that repeatedly appear and disappear from the screen during this check are considered normal. (The response to the intelligent tester and the tester display are affected by signals output from other ECUs which have an open circuit in either of their CAN branch wires.)
4 CHECK CAN BUS WIRE
HINT: If the area where an open or short is occurring in a CAN bus wire can be determined, refer to the "PROBLEM SYMPTOMS TABLE"
5 DTC COMBINATION TABLE
6 CIRCUIT INSPECTION
7 IDENTIFICATION OF PROBLEM
8 REPAIR OR REPLACE
9 CONFIRMATION TEST
END
Master Error
DTC 01-DF Master Error
DESCRIPTION
DTC No.
DTC Detection Condition
Trouble Area
01-DF
*1
The device with a display fails and the master is
switched to the audio device.
Also when a communication error between sub-master
(audio) and master occu ...
Installation
HINT:
Install the RH side by same procedure as the LH side.
1. INSTALL REAR SPEED SENSOR
(a) Install the speed sensor rear LH with the bolt.
Torque: 8.0 N*m (82 kgf*cm, 71 in.*lbf)
NOTICE:
Keep the tip of the speed sensor rear LH clean.
(b) Install the sensor harness clamps with the b ...
Removal
1. REMOVE TRANSFER CASE NO.1 PLUG (See page
TF-8)
2. REMOVE TRANSFER DRAIN PLUG
(a) Remove the transfer drain plug, drain gasket and
bleed transfer oil.
3. REMOVE EXHAUST PIPE ASSEMBLY
HINT:
(See page EX-8)
4. REMOVE PROPELLER WITH CENTER BEARING
SHAFT ASSEMBLY
HINT:
(See page PR-3)
5. R ...