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Home >> Nissan-Datsun >> 2021 >> NV2500 HD S >> Repair and Diagnosis >> External Pages >> Different car >> Section 466 (Automatic Transmission (Re5R05A)) >> Ecu Diagnosis Information >> TCM >> Values on the Diagnosis Tool

Values on the Diagnosis Tool

WARNING: This page is about a different car, the 2019 Nissan NV3500 HD, 2019 Nissan NV2500 HD, and 2019 Nissan NV1500. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
  1. The CONSULT electrically displays shift timing and lock-up timing (that is, operation timing of each solenoid).

    Check for time difference between actual shift timing and the CONSULT display. If the difference is noticeable, mechanical parts (except solenoids, sensors, etc.) may be malfunctioning. Check mechanical parts using applicable diagnostic procedures.

  2. Shift schedule (which implies gear position) displayed on CONSULT and that indicated in Service Information may differ slightly. This occurs because of the following reasons:
    • Actual shift schedule has more or less tolerance or allowance,
    • Shift schedule indicated in Service Information refers to the point where shifts start, and
    • Gear position displayed on CONSULT indicates the point where shifts are completed.
  3. Display of solenoid valves on CONSULT changes at the start of shifting, while gear position is displayed upon completion of shifting (which is computed by TCM).

Item name

Condition

Display value (Approx.)

VHCL/S SE-A/T

During driving

Approximately matches the speedometer reading.

VHCL/S SE.MTR

During driving

Approximately matches the speedometer reading.

ACCELE POSI

Released accelerator pedal

0.0/8

Fully depressed accelerator pedal

8.0/8

CLSD THL POS

Released accelerator pedal

ON

Fully depressed accelerator pedal

OFF

W/O THL POS

Fully depressed accelerator pedal

ON

Released accelerator pedal

OFF

BRAKESW

Depressed brake pedal

ON

Released brake pedal

OFF

GEAR

During driving

1, 2, 3, 4, 5

ENGINE SPEED

Engine running

Closely matches the tachometer reading.

INPUT SPEED

During driving (lock-up ON)

Approximately matches the engine speed.

ATF TEMP SE 1

0 deg.C (32 deg. F) - 20 deg.C (68 deg.F) - 80 deg.C (176 deg.F)

3.3 - 2.7 - 0.9 V

ATF TEMP 1

Ignition switch ON

Temperature of ATF in the oil pan is indicated.

ATF PRES SW 2

Low coast brake engaged. Refer to System Description 

ON

Low coast brake disengaged. Refer to System Description 

OFF

SLCT LVR POSI

Selector lever in "N" and "P" position

N/P

Selector lever in "R" position

R

  • Selector lever in "D" position
  • Manual mode OFF

D

  • Selector lever in "D" position
  • Manual mode ON
  • Shift position indicator: 5

D

  • Selector lever in "D" position
  • Manual mode ON
  • Shift position indicator: 4

4

  • Selector lever in "D" position
  • Manual mode ON
  • Shift position indicator: 3

3

  • Selector lever in "D" position
  • Manual mode ON
  • Shift position indicator: 2

2

  • Selector lever in "D" position
  • Manual mode ON
  • Shift position indicator: 1

1

MANU MODE SW

Press manual mode select switch

On

Other than the above

Off

NON M-MODE SW

Press manual mode select switch

Off

Other than the above

On

UP SW LEVER

Press manual mode position select switch to + side

On

Other than the above

Off

DOWN SW LEVER

Press manual mode position select switch to - side

On

Other than the above

Off

ON OFF SOL

Low coast brake engaged. Refer to System Description 

ON

Low coast brake disengaged. Refer to System Description 

OFF

STARTER RELAY

Selector lever in "N","P" position.

ON

Selector lever in other position.

OFF

VEHICLE SPEED

During driving

Approximately matches the speedometer reading.