Nissan Rogue (T33) 2021-Present Service Manual: Ecu Diagnosis Information :: Hands Free Sensor Control Unit
Reference Value
TERMINAL LAYOUT

PHYSICAL VALUES
|
Terminal No. (Wire color) | Description | Condition |
Voltage (Approx.) | |||
|---|---|---|---|---|---|---|
| (+) | (–) | Signal name | Input/Output | |||
|
1 (GR) |
Ground | Serial communication | Input/Output | Ignition switch ON |
|
|
|
2 (L) |
Ground | Power supply (BAT) | Input | — | 8 – 16 V | |
|
3 (B) |
Ground | Ground | — | — | 0 V | |
|
4 (L) |
Ground | Hands free sensor (upper side) output signal | Output | — | — | |
|
5 (R) |
Ground | Hands free sensor (upper side) input signal | Input | — | — | |
|
6 (LG) |
Ground | Hands free sensor (lower side) output signal | Output | — | — | |
|
7 (P) |
Ground | Hands free sensor (lower side) input signal | Input | — | — | |
NOTE:
Voltage generated in communication circuit between hands free sensor and hands free sensor control unit is extremely low and therefore cannot be measured.
Other materials:
Egr System
Exploded View
1.
Clamp
2.
Back pressure hose
3.
EGR valve spacer 1
4.
EGR cooler
5.
EGR sub assembly gasket
6.
EGR cooler gasket 1
7.
EGR volume control valve
8.
EGR heat shield
9.
Stud bolt
10.
EGR cooler gasket 2
11.
EGR valve ...
Removal and Installation. 12v Sub Battery (lithium Ion Battery)
Exploded View
1.
Sub battery bracket A
2.
Sub battery tube
3.
Sub battery bracket B
4.
12V sub battery (lithium ion battery)
5.
Sub battery bracket C
6.
12V sub battery (lithium ion battery) positive cable
7.
12V sub battery (lithium ion battery) negative ...
U2140-57 Mac Comm Error (ecm)
DTC Description
DTC DETECTION LOGIC DTC No. CONSULT screen terms DTC detection condition
U2140
57
CAN communication error (ECM)
Diagnosis condition
—
Signal (terminal)
—
Threshold
MAC communication error.
Diagnosis delay time
—
POSSIBLE CAUSE
Ch ...

