Nissan Murano: Automatic Drive Positioner :: Ecu Diagnosis Information / Automatic Drive Positioner Control Unit
Nissan Murano (Z52) 2015-2024 Service Manual / Body Interior / Automatic Drive Positioner :: Ecu Diagnosis Information / Automatic Drive Positioner Control Unit
TERMINAL LAYOUT
PHYSICAL VALUES
|
Terminal No. (wire color) | Description | Condition |
Voltage (Approx.) | |||
|---|---|---|---|---|---|---|
| + | - | Signal name | Input/Output | |||
|
1 (LG) |
Ground | Tilt switch up signal | Input | Tilt switch |
Operate (up) |
0V |
| Other than above | 5V | |||||
|
2 (GR) |
Ground | Select switch RH signal | Input | Select switch position | RH | 0V |
| Neutral or LH | 5V | |||||
|
3 (G) |
Ground | Mirror switch up signal | Input | Mirror switch |
Operated (up) |
0V |
| Other than above | 5V | |||||
|
4 (P) |
Ground | Mirror switch left signal | Input | Mirror switch |
Operated (left) |
0V |
| Other than above | 5V | |||||
|
5 (W) |
Ground | Door mirror sensor RH up/down signal | Input | Door mirror RH position | Change between 3.4V (close to peak) and 0.6V (close to valley) | |
|
6 (R) |
Ground | Door mirror sensor LH up/down signal | Input | Door mirror LH position | Change between 3.4V (close to peak) and 0.6V (close to valley) | |
|
7 (BR) |
Ground | Telescopic switch forward signal | Input | Telescopic switch |
Operate (forward) |
0V |
| Other than above |
5V |
|||||
|
8 (G) |
Ground | UART communication (TX/RX) | Output | Ignition switch ON |
|
|
|
10 (BR) |
Ground | Door mirror motor RH up signal | Output | Door mirror RH |
Operate (up) |
Battery voltage |
| Other than above | 0V | |||||
|
11 (G) |
Ground | Door mirror motor RH left signal | Output | Door mirror RH |
Operate (left) |
Battery voltage |
| Other than above | 0V | |||||
|
12 (LG) |
Ground | Door mirror motor LH down signal | Output | Door mirror LH |
Operate (down) |
Battery voltage |
| Other than above | 0V | |||||
| Door mirror motor LH right signal |
Operate (right) |
Battery voltage | ||||
| Other than above | 0V | |||||
|
13 (Y) |
Ground | Tilt switch down signal | Input | Tilt switch |
Operate (down) |
0V |
| Other than above | 5V | |||||
|
14 (P) |
Ground | Select switch LH signal | Input | Select switch position | LH | 0V |
| Neutral or RH | 5V | |||||
|
15 (R) |
Ground | Mirror switch down signal | Input | Mirror switch |
Operate (down) |
0V |
| Other than above | 5V | |||||
|
16 (W) |
Ground | Mirror switch right signal | Input | Mirror switch |
Operate (right) |
0V |
| Other than above | 5V | |||||
|
17 (G) |
Ground | Door mirror sensor RH left/right signal | Input | Door mirror RH position | Change between 3.4V (close to left edge) and 0.6V (close to right edge) | |
|
18 (BG) |
Ground | Door mirror sensor LH left/right signal | Input | Door mirror LH position | Change between 0.6V (close to left edge) and 3.4V (close to right edge) | |
|
19 (L) |
Ground | Telescopic switch backward signal | Input | Telescopic switch |
Operate (backward) |
0V |
| Other than above | 5V | |||||
|
20 (Y) |
Ground | Sensor ground | — | — | 0V | |
|
21 (BG) |
Ground | Door mirror motor sensor power supply | Input | — | 5 V | |
|
22 (SB) |
Ground | Door mirror motor RH down signal | Output | Door mirror (RH) |
Operate (down) |
Battery voltage |
| Other than above | 0V | |||||
| Door mirror motor RH right signal |
Operate (right) |
Battery voltage | ||||
| Other than above | 0V | |||||
|
23 (L) |
Ground | Door mirror motor LH up signal | Output | Door mirror (LH) |
Operate (up) |
Battery voltage |
| Other than above | 0V | |||||
|
24 (BG) |
Ground | Door mirror motor LH left signal | Output | Door mirror (LH) |
Operate (left) |
Battery voltage |
| Other than above | 0V | |||||
|
25 (L) |
Ground | Battery power supply | Input | — | Battery voltage | |
|
26 (V) |
Ground | Telescopic motor backward signal | Output | Steering telescopic |
Operate (backward) |
Battery voltage |
| Other than above | 0V | |||||
|
27 (L) |
Ground | Tilt and telescopic motor sensor power source | — | Battery voltage | ||
|
28 (SB) |
Ground | Tilt motor down signal | Output | Steering tilt |
Operate (down) |
Battery voltage |
| Other than above | 0V | |||||
|
29 (BR) |
Ground | Tilt motor up signal | Output | Steering tilt |
Operate (up) |
Battery voltage |
| Other than above | 0V | |||||
| Telescopic motor forward signal | Steering telescopic |
Operate (forward) |
Battery voltage | |||
| Other than above | 0V | |||||
|
30 (GR) |
Ground | Ground | — | — | 0V | |
Driver Seat Control Unit
Values on the Diagnosis Tool
NOTE:
The following table includes information (items) inapplicable to this Nissan Murano vehicle. For information (items) applicable to this vehicle, refer to CONSULT display items...
Other information:
Nissan Murano (Z52) 2015-2024 Service Manual: B2738 Front Sensor Power
DTC Description DTC DETECTION LOGIC DTC No. CONSULT screen terms (Trouble diagnosis content) DTC detection condition B2738–11 FRONT SENSOR POWER (Front sensor power) — Diagnosis condition Ignition switch ON Signal (terminal) Front sensor power supply (terminal 11) Threshold Front sensor power supply is short to ground Diagnosis delay time 4 seconds or more B2738–12 Diagnosis condition Ignition switch ON Signal (terminal) Front sensor power supply (terminal 11) Threshold Front sensor power supply is short to voltage Diagnosis delay time 4 seconds or more B2738–87 Diagnosis condition Ignition switch ON Signal (terminal) Front sensor power supply (terminal 11) Threshold Connection error is detected between sonar control unit and Front sonar sensors Diagnosis delay time 4 seconds or more POSSIBLE CAUSE Harness or connectors Sonar control unit FAIL-SAFEObstacle detection function is deactivated DTC Confirmation Procedure DTC CONFIRMATION PROCEDURE CONSULT Ignition switch ON...
Nissan Murano (Z52) 2015-2024 Service Manual: Diagnosis System (hvac)
Description Air conditioning system performs self-diagnosis, operation check, function diagnosis, and various settings using diagnosis function of each control unit. ECU Diagnostic item (CONSULT) A/C auto amp. HVAC Self Diagnostic Result Data Monitor Active Test Work support ECM ENGINE Self Diagnostic Result Data Monitor IPDM E/R IPDM E/R Self Diagnostic Result Data Monitor Auto active test CONSULT Function CONSULT performs the following functions via CAN communication with A/C auto amp...
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