DESCRIPTION
DTC Code |
DTC Detection Condition |
Trouble Area |
---|---|---|
B2327 |
No communication between the multiplex network door ECU (back door P/W) and back door power window regulator motor assembly for 10 seconds or more. |
|
B2328 |
The multiplex network door ECU (back door P/W) detects a malfunction in the LIN communication bus between the multiplex network door ECU (back door P/W) and back door power window regulator motor assembly consecutively 3 times. |
|
WIRING DIAGRAM
CAUTION / NOTICE / HINT
NOTICE:
When using the Techstream with the ignition switch off to troubleshoot:
Connect the Techstream to the vehicle and turn a courtesy light switch on and off at 1.5 second intervals until communication between the Techstream and vehicle begins.
PROCEDURE
1. |
CLEAR DTC |
(a) Clear the DTCs (See page ).
|
2. |
CHECK FOR DTC |
(a) Check for DTCs (See page ).
OK:
DTC B2327 or B2328 is not output.
OK | ![]() |
USE SIMULATION METHOD TO CHECK |
|
3. |
CHECK HARNESS AND CONNECTOR (MULTIPLEX NETWORK DOOR ECU - BACK DOOR POWER WINDOW REGULATOR MOTOR) |
(a) Disconnect the W10 multiplex network door ECU (back door P/W) connector.
(b) Disconnect the W9 back door power window regulator motor assembly connector.
(c) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
Tester Connection |
Condition |
Specified Condition |
---|---|---|
W10-11 (MPX2) - W9-9 (LIN) |
Always |
Below 1 Ω |
W10-6 (BDR2) - W9-2 (B) |
Always |
Below 1 Ω |
W10-1 (E4) - W9-1 (GND) |
Always |
Below 1 Ω |
W10-1 (E4) - Body ground |
Always |
Below 1 Ω |
W9-1 (GND) - Body ground |
Always |
Below 1 Ω |
W10-11 (MPX2) or W9-9 (LIN) - Body ground |
Always |
10 kΩ or higher |
W10-6 (BDR2) or W9-2 (B) - Body ground |
Always |
10 kΩ or higher |
NG | ![]() |
REPAIR OR REPLACE HARNESS OR CONNECTOR |
|
4. |
REPLACE BACK DOOR POWER WINDOW REGULATOR MOTOR ASSEMBLY |
(a) Temporarily replace the back door power window regulator motor assembly with
a new or normally functioning one (See page ).
|
5. |
CLEAR DTC |
(a) Clear the DTCs (See page ).
|
6. |
CHECK FOR DTC |
(a) Check for DTCs (See page ).
OK:
DTC B2327 or B2328 is not output.
OK | ![]() |
END (BACK DOOR POWER WINDOW REGULATOR MOTOR IS DEFECTIVE) |
NG | ![]() |
REPLACE MULTIPLEX NETWORK DOOR ECU |
Operating Light Control Rheostat does not Change Light Brightness
DESCRIPTION
When the light control rheostat dial is turned upward, the combination meter
and vehicle interior illumination will become brighter. When the light control rheostat
dial is turned downward, the combination meter and vehicle illumination will d ...
Rear Lateral Control Rod
Components
COMPONENTS
ILLUSTRATION
Removal
REMOVAL
PROCEDURE
1. REMOVE REAR LATERAL CONTROL ROD ASSEMBLY
(a) Remove the bolt.
(b) Remove the bolt, nut and lateral control rod assembl ...