LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Infiniti >> 2020 >> QX50 Essential, FWD >> Repair and Diagnosis >> Transmission >> Automatic Trans >> Automatic Transmission >> Ecu Diagnosis Information >> Electric Shift Control Module >> Reference Value >> Consult Data Monitor Standard Value
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Consult Data Monitor Standard Value

NOTE: The following table includes information (items) inapplicable to this vehicle. For information (items) applicable to this vehicle, refer to CONSULT display items.

Monitor item

Condition

Value/Status (Approx.)

SHIFT SENSOR 1

Selector lever is held in R position

On

Other than the above

Off

SHIFT SENSOR 2

Selector lever is held in R and Nr positions

On

Other than the above

Off

SHIFT SENSOR 3

Selector lever is held in H (Home) and Nr positions

On

Other than the above

Off

SHIFT SENSOR 4

Selector lever is held in H (Home) and Nr positions

On

Other than the above

Off

SHIFT SENSOR 5

Selector lever is held in H (Home) and Nd positions

On

Other than the above

Off

SHIFT SENSOR 6

Selector lever is held in H (Home) and Nd positions

On

Other than the above

Off

P POSITION SWITCH 1

P position switch is pressed

On

Other than the above

Off

P POSITION SWITCH 2

P position switch is pressed

Off

Other than the above

On

BRAKE SWITCH

Brake pedal is depressed

On

Brake pedal is released

Off

PARKING ACTUATOR RELAY A

(Shift actuator relay A)

Ignition switch is ON

On

PARKING ACTUATOR RELAY B

(Shift actuator relay B)

Ignition switch is ON

On

NOT P POSITION CONDITION

CVT position: P position

Off

Other than the above

On

IGNITION SWITCH

Ignition switch is ON

On

BRAKE SWITCH (CAN)

Brake pedal is depressed

On

Brake pedal is released

Off

Shift sensor 7

Selector lever is held in D/M and Nd positions

On

Other than the above

Off

Shift sensor 8

Selector lever is held in D/M position

On

Other than the above

Off

ECU POWER1

10 V or more

HIGH LEVEL

7 V or less

LOWER LEVEL

MAIN POWER VOLTAGE

Ignition switch is ON

9 - 16 V

MOTOR A U VOLTAGE

No shifting

9 - 16 V

MOTOR A V VOLTAGE

No shifting

9 - 16 V

MOTOR A W VOLTAGE

No shifting

9 - 16 V

MOTOR B U VOLTAGE

No shifting

9 - 16 V

MOTOR B V VOLTAGE

No shifting

9 - 16 V

MOTOR B W VOLTAGE

No shifting

9 - 16 V

RANGE POSITION

Shift position: P position

P

Shift position: R position

R

Shift position: N position

N

Shift position: D position

D

SHIFT POSITION JUDGMENT

Selector lever: H position

H

Selector lever: R position

R

Selector lever: D/M position

D

Selector lever: Nr position

Nr

Selector lever: Nd position

Nd

TARGET SHIFT POSITION

Shift position: P position

P

Shift position: N position

R

Shift position: R position

N

Shift position: D position

D

Ds mode

Driving with manual mode

Ds

Other than the above

Normal

Actual shift position

CVT position: P position

P

CVT position: N position

R

CVT position: R position

N

CVT position: D position

D

VEHICLE SPEED (VDC)

During driving

Approximately equals the speedometer reading.

Vehicle speed (CVT)

During driving

Approximately equals the speedometer reading.

E-SHIFT WARNING LAMP

Electric shift warning lamp: OFF

Off

Electric shift warning lamp: ON

On

Power supply voltage

Battery voltage: Less than 9.1 V

Low

Battery voltage: 9.1 V or more to 10.8 V or less

Low/

Normal

Battery voltage: More than 10.8 V

Normal

E-SHIFT WARNING MSG

Warning message is not displayed

--

Warning message: "When parked apply parking brake"

MSG1

Warning message: "Shift system malfunction. Visit dealer"

MSG2

Warning message: "Check position of shift lever"

MSG3

SHIFT SENSOR 1 VOLTAGE

Selector lever is held in R position

0 V

Other than the above

5 V

SHIFT SENSOR 2 VOLTAGE

Selector lever is held in R and Nr positions

0 V

Other than the above

5 V

SHIFT SENSOR 3 VOLTAGE

Selector lever is held in H (Home) and Nr positions

0 V

Other than the above

5 V

SHIFT SENSOR 4 VOLTAGE

Selector lever is held in H (Home) and Nr positions

0 V

Other than the above

5 V

SHIFT SENSOR 5 VOLTAGE

Selector lever is held in H (Home) and Nd positions

0 V

Other than the above

5 V

SHIFT SENSOR 6 VOLTAGE

Selector lever is held in H (Home) and Nd positions

0 V

Other than the above

5 V

Park position SW 1 voltage

P position switch is pressed

5 V

Other than the above

0 V

Park position SW 2 voltage

P position switch is pressed

0 V

Other than the above

5 V

Shift sensor 7 voltage

Selector lever is held in D/M and Nd positions

0 V

Other than the above

5 V

Shift sensor 8 voltage

Selector lever is held in D/M position

0 V

Other than the above

5 V