M.U.T.-III
screen
|
Diagnosis
detail Comment
|
Reference
page
|
Reference
page
|
(The ECUs that
are not adopted are not displayed.)
|
![](../../../img/54/ACF00571AB00ENG.png)
|
Failure in red
displayed area is estimated.
|
Diagnosis Item
1 Communication with no ECUs is possible (MAIN).
|
![](../../../buttons/03btn007.png)
|
-
|
-
|
Diagnosis Item
2*1 Diagnose shorts in the power supply
to CAN bus line (MAIN).
|
![](../../../buttons/03btn007.png)
|
-
|
-
|
Diagnosis Item
3*1 Diagnose shorts in the earth to CAN
bus line (MAIN).
|
![](../../../buttons/03btn007.png)
|
-
|
-
|
Diagnosis Item
4*1 Diagnose shorts between CAN_H
and L lines (MAIN).
|
![](../../../buttons/03btn007.png)
|
![](../../../img/54/ACF00571AC00ENG.png)
|
Failure in red
displayed area is estimated.
|
Diagnosis Item
5 Communication with no ECUs is possible (SUB).
<Vehicles with automatic A/C>
|
![](../../../buttons/03btn007.png)
|
-
|
-
|
Diagnosis Item
6*2 Diagnose shorts in the power supply
to CAN bus line (SUB). <Vehicles with automatic
A/C>
|
![](../../../buttons/03btn007.png)
|
-
|
-
|
Diagnosis Item
7*2 Diagnose shorts in the earth to CAN
bus line (SUB). <Vehicles with automatic
A/C>
|
![](../../../buttons/03btn007.png)
|
-
|
-
|
Diagnosis Item
8*2 Diagnose shorts between CAN_H
and L lines (SUB). <Vehicles with automatic
A/C>
|
![](../../../buttons/03btn007.png)
|
![](../../../img/54/ACF00571AD00ENG.png)
|
Disconnection in
red displayed area is estimated.
|
Diagnosis Item
9 Diagnose when the M.U.T.-III cannot receive the data
sent by ETACS-ECU.
|
![](../../../buttons/03btn007.png)
|
![](../../../img/54/ACF00571AE00ENG.png)
|
Disconnection in
red displayed area is estimated.
|
Diagnosis Item
10 Diagnose when the M.U.T.-III cannot receive the data
sent by gateway ECU. <Vehicles
with automatic A/C>
|
![](../../../buttons/03btn007.png)
|
![](../../../img/54/ACF00571AF00ENG.png)
|
Disconnection in
red displayed area is estimated.
|
Diagnosis Item
11 Diagnose when the M.U.T.-III cannot receive the data
sent by steering wheel sensor. <Vehicles
with ASTC>
|
![](../../../buttons/03btn007.png)
|
![](../../../img/54/ACF00571AG00ENG.png)
|
Disconnection in
red displayed area is estimated.
|
Diagnosis Item
12 Diagnose when the M.U.T.-III cannot receive the data
sent by transfer-ECU. <Vehicles
with 4WD>
|
![](../../../buttons/03btn007.png)
|
![](../../../img/54/ACF00571AH00ENG.png)
|
Disconnection in
red displayed area is estimated.
|
Diagnosis Item
13 Diagnose when the M.U.T.-III cannot receive the data
sent by combination meter.
|
![](../../../buttons/03btn007.png)
|
![](../../../img/54/ACF00571AI00ENG.png)
|
Disconnection in
red displayed area is estimated.
|
Diagnosis Item
14 Diagnose when the M.U.T.-III cannot receive the data
sent by KOS&OSS-ECU. <Vehicles
with keyless operation system>
|
![](../../../buttons/03btn007.png)
|
![](../../../img/54/ACF00571AJ00ENG.png)
|
Disconnection in
red displayed area is estimated.
|
Diagnosis Item
15 Diagnose when the M.U.T.-III cannot receive the data
sent by SRS-ECU.
|
![](../../../buttons/03btn007.png)
|
![](../../../img/54/ACF00571AK00ENG.png)
|
Disconnection in
red displayed area is estimated.
|
Diagnosis Item
16 Diagnose when the M.U.T.-III cannot receive the data
sent by clearance warning control
unit. <Vehicles with ultrasonic misacceleration
mitigation, blind spot warning or corner sensor
system>
|
![](../../../buttons/03btn007.png)
|
![](../../../img/54/ACF00571AL00ENG.png)
|
Disconnection in
red displayed area is estimated.
|
Diagnosis Item
17 Diagnose when the M.U.T.-III cannot receive the data
sent by A/T-ECU. <Vehicles with
A/T>
|
![](../../../buttons/03btn007.png)
|
![](../../../img/54/ACF00571AM00ENG.png)
|
Disconnection in
red displayed area is estimated.
|
Diagnosis Item
18 Diagnose when the M.U.T.-III cannot receive the data
sent by electric parking brake-ECU. <Vehicles
with electric parking brake system>
|
![](../../../buttons/03btn007.png)
|
![](../../../img/54/ACF00571AN00ENG.png)
|
Disconnection in
red displayed area is estimated.
|
Diagnosis Item
19 Diagnose when the M.U.T.-III cannot receive the data
sent by ABS-ECU <Vehicles without
ASTC> or ASTC-ECU. <Vehicles with
ASTC>
|
![](../../../buttons/03btn007.png)
|
![](../../../img/54/ACF00571AO00ENG.png)
|
Disconnection in
red displayed area is estimated.
|
Diagnosis Item
20 Diagnose when the M.U.T.-III cannot receive the data
sent by FCM-ECU. <Vehicles with
forward collision mitigation system>
|
![](../../../buttons/03btn007.png)
|
![](../../../img/54/ACF00571AP00ENG.png)
|
Disconnection in
red displayed area is estimated.
|
Diagnosis Item
21 Diagnose when the M.U.T.-III cannot receive the data
sent by engine-ECU.
|
![](../../../buttons/03btn007.png)
|
![](../../../img/54/ACF00571AQ00ENG.png)
|
Disconnection in
red displayed area is estimated.
|
Diagnosis Item
22 Diagnose when the M.U.T.-III cannot receive the data
sent by headlamp levelling-ECU. <Vehicles
with auto headlamp levelling system>
|
![](../../../buttons/03btn007.png)
|
![](../../../img/54/ACF00571AR00ENG.png)
|
Disconnection in
red displayed area is estimated.
|
Diagnosis Item
23 Diagnose when the M.U.T.-III cannot receive the data
sent by camera-ECU. <Vehicles with
multi around monitor system>
|
![](../../../buttons/03btn007.png)
|
![](../../../img/54/ACF00571AS00ENG.png)
|
Disconnection in
red displayed area is estimated.
|
Diagnosis Item
24 Diagnose when the M.U.T.-III cannot receive the data
sent by A/C-ECU. <Vehicles with
automatic A/C>
|
![](../../../buttons/03btn007.png)
|