LEMON Manuals: Even more car manuals for everyone
Home >> Nissan-Datsun >> 2021 >> NV2500 HD S >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 15 (Automatic Transmission (Re7R01B) (1 Of 2)) >> System Description >> Component Parts >> Component Location

Component Location

WARNING: This page is about a different variant/trim than selected.
GNSALDIA1070Z-070Courtesy of NISSAN NORTH AMERICA, INC.

No.

Component

Function

SYMBOL

ECM

Mainly transmits the following signal to TCM via CAN communication.

  • Engine and A/T integrated control signal
    NOTE: General term for the communication (torque-down permission, torque-down request, etc.) exchanged between the ECM and TCM.
  • Engine speed signal
  • Engine coolant temperature signal
  • Accelerator pedal position signal
  • Closed throttle position signal
  • Wide open throttle position signal
  • ASCD OD cancel request signal

Refer to Component Location for detailed installation location.

SYMBOL

Combination meter

Mainly transmits the following signal to TCM via CAN communication.

  • Vehicle speed signal
  • Manual mode signal
  • Non-manual mode signal
  • Manual mode upshift signal
  • Manual mode downshift signal

Mainly receives the following signals from TCM via CAN communication.

  • Shift position signal
  • Manual mode shift refusal signal

Refer to Component Location for detailed installation location.

SYMBOL

Manual position select switch

Manual Mode Switch 

SYMBOL

Manual mode switch

Manual Mode Switch 

SYMBOL

TOW mode switch

Tow Mode Switch 

SYMBOL

BCM

Mainly transmits the following signal to TCM via CAN communication.

  • Stop lamp switch signal

Refer to Component Location for detailed installation location.

SYMBOL

ABS actuator and electric unit (control unit)

Mainly transmits the following signal to TCM via CAN communication.

  • ABS operation signal
  • TCS gear keep request signal
  • A/T shift schedule change demand signal
  • Side G sensor signal

Refer to Component Location for detailed installation location.

SYMBOL

A/T assembly connector

--

SYMBOL

Control valve

TCM *

TCM 

Transmission range switch *

Transmission Range Switch 

Input speed sensor 1, 2 *

Input Speed Sensor 

A/T fluid temperature sensor *

A/T Fluid Temperature Sensor 

Input clutch solenoid valve *

Input Clutch Solenoid Valve 

Direct clutch solenoid valve *

Direct Clutch Solenoid Valve 

High and low reverse clutch solenoid valve *

High and Low Reverse Clutch Solenoid Valve 

Front brake solenoid valve *

Front Brake Solenoid Valve 

Low brake solenoid valve *

Low Brake Solenoid Valve 

2346 brake solenoid valve *

2346 Brake Solenoid Valve 

Anti-interlock solenoid valve *

Anti-interlock Solenoid Valve 

Line pressure solenoid valve *

Line Pressure Solenoid Valve 

Torque converter clutch solenoid valve *

Torque Converter Clutch Solenoid Valve 

*: These components are included in control valve.