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Home >> Nissan-Datsun >> 2021 >> NV2500 HD S >> Repair and Diagnosis >> External Pages >> Different car >> Section 138 (Automatic Transmission (Introduction, Wiring Diagrams And Basic Inspection) (Re6R01A)) >> Ecu Diagnosis Information >> TCM >> Reference Value >> Physical Values

Physical Values

WARNING: This page is about a different car, the 2018 Nissan Titan XD. However, it is still accessible from the selected car via links, so may be relevant.

Terminal

(Wire color)

Description

Condition

Value (Approx.)

+

-

Signal name

Input/Output

2

(Y)

Ground

Range signal A

Input

Selector lever: P

Battery voltage

Selector lever: Between P and R

Battery voltage

Selector lever: R

Battery voltage

Selector lever: Between R and N

Battery voltage

Selector lever: N

0 V

Selector lever: Between N and D

0 V

Selector lever: D

0 V

3

(V)

Ground

Range signal B

Input

Selector lever: P

0 V

Selector lever: Between P and R

Battery voltage

Selector lever: R

Battery voltage

Selector lever: Between R and N

Battery voltage

Selector lever: N

Battery voltage

Selector lever: Between N and D

Battery voltage

Selector lever: D

Battery voltage

8

(R)

Ground

Output speed sensor (+)

Input

Ignition switch ON

10 - 16 V

9

(Y/R)

Ground

Ignition power supply

Input

Ignition switch ON

Battery voltage

Ignition switch OFF

0 V

10

(L)

Ground

Range signal C

Input

Selector lever: P

0 V

Selector lever: Between P and R

0 V

Selector lever: R

0 V

Selector lever: Between R and N

0 V

Selector lever: N

0 V

Selector lever: Between N and D

Battery voltage

Selector lever: D

Battery voltage

11

(GR)

Ground

Oil pressure switch

Input

Selector lever: P, R, N

0 V

Driving with 1GR

0 V

Driving with 2GR, 3GR, 4GR, 5GR, 6GR

Other than the 0 V

17

(BR)

Ground

Input speed sensor (-)

Input
  • Vehicle speed: 0 km/h (0 MPH)
  • Selector lever: D, R

0 Hz (0.6 V)
  • Vehicle speed: 20 km/h (12 MPH)
  • Gear: 1st

2323 Hz

GNSJSDIB0065Z-065Courtesy of NISSAN NORTH AMERICA, INC.
  • Vehicle speed: 20 km/h (12 MPH)
  • Gear: 2nd

1243 Hz

GNSJSDIB0066Z-066Courtesy of NISSAN NORTH AMERICA, INC.

19

(Y)

Ground

Output speed sensor (-)

Input
  • Vehicle speed: 0 km/h (0 MPH)
  • Selector lever: P, R, N, D

0 Hz (0.6 V)

Vehicle speed: 20 km/h (12 MPH)

140 Hz

GNSJSDIB0067Z-067Courtesy of NISSAN NORTH AMERICA, INC.

21

(GR/Y)

Ground

Range signal PA

Input

Selector lever: P

Battery voltage

Selector lever: Between P and R

Battery voltage

Selector lever: R

0 V

Selector lever: Between R and N

Battery voltage

Selector lever: N

Battery voltage

Selector lever: Between N and D

Battery voltage

Selector lever: D

0 V

28

(W/R)

Ground

Input speed sensor (+)

Input

Ignition switch ON

10 - 16 V

36

(B)

Ground

Ground

Output

Always

0 V

37

(B)

Ground

Ground

Output

Always

0 V

38

(L/Y)

Ground

Line pressure solenoid valve (+)

Output

-

-

39

(O)

Ground

Line pressure solenoid valve (-)

Output

-

-

41

(R/W)

Ground

Battery power supply

Input

Always

Battery voltage

42

(R/W)

Ground

Battery power supply

Input

Always

Battery voltage

43

(L/R)

Ground

C1 clutch solenoid valve (+)

Output

-

-

44

(R/W)

Ground

C1 clutch solenoid valve (-)

Output

-

-

45

(R/Y)

Ground

C2 clutch solenoid valve (-)

Output

-

-

46

(R/Y)

Ground

C2 clutch solenoid valve (+)

Output

-

-

47

(B/R)

Ground

C3 clutch solenoid valve (+)

Output

-

-

48

(W)

Ground

C3 clutch solenoid valve (-)

Output

-

-

49

(R/L)

Ground

B1 brake solenoid valve (-)

Output

Selector lever: R, N

Other than the 0 V

Driving with 1GR, 3GR, 4GR, 5GR

Other than the 0 V

Driving with 2GR, 6GR

0 V

50

(L/W)

Ground

B1 brake solenoid valve (+)

Output

-

-

54

(P)

Ground

Accessory relay-2

Input

Ignition switch ON or ACC

Battery voltage

Ignition switch OFF

0 V

57

(V)

Ground

A/T fluid temperature sensor 1 (+)

Input

ATF temperature: Approx. 20°C (68°F)

3.17 - 3.47 V

ATF temperature: Approx. 50°C (122°F)

1.83 - 2.09 V

ATF temperature: Approx. 80°C (176°F)

0.93 - 1.09 V

58

(SB)

Ground

A/T fluid temperature sensor 1 (-)

Input

Always

0 V

59

(Y)

Ground

B2 brake solenoid valve (-)

Output

-

-

60

(W/L)

Ground

B2 brake solenoid valve (+)

Output

-

-

63

(L)

-

CAN-H

Input/Output

-

-

64

(P)

-

CAN-L

Input/Output

-

-

65

(L/B)

Ground

A/T fluid temperature sensor 2 (+)

Input

ATF temperature: Approx. 20°C (68°F)

2.84 - 3.25 V

ATF temperature: Approx. 50°C (122°F)

1.53 - 1.84 V

ATF temperature: Approx. 80°C (176°F)

0.75 - 0.92 V

66

(L)

Ground

A/T fluid temperature sensor 2 (-)

Input

Always

0 V

67

(V/W)

Ground

Torque converter clutch solenoid valve (-)

Output

-

-

68

(Y/B)

Ground

Torque converter clutch solenoid valve (+)

Output

-

-

70

(W/R)

Ground

Fail-safe solenoid valve

Output

Ignition switch ON

10 - 16 V
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