Nissan Versa Sedan. Manual - part 808

TM-138

< DTC/CIRCUIT DIAGNOSIS >

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U1117 LOST COMMUNICATION (ABS)

U1117 LOST COMMUNICATION (ABS)

DTC Logic

INFOID:0000000009267895

DTC DETECTION LOGIC

DTC CONFIRMATION PROCEDURE

1.

PREPARATION BEFORE WORK

If another "DTC CONFIRMATION PROCEDURE" occurs just before, turn the ignition switch OFF and wait for

at least 10 seconds, then perform the next test.

>> GO TO 2.

2.

PERFORM DTC CONFIRMATION PROCEDURE

1. Turn ignition switch ON, and wait for 5 seconds or more.

2. Check the DTC.
Is “U1117” detected?

YES

>> Go to 

TM-138, "Diagnosis Procedure"

.

NO

>> INSPECTION END

Diagnosis Procedure

INFOID:0000000009267896

For the diagnosis procedure, refer to 

LAN-15, "Trouble Diagnosis Flow Chart"

. 

DTC

Trouble diagnosis name

DTC detecting condition

Possible causes

U1117

Lost Communication With ABS

When the ignition switch is ON, 
TCM is unable to receive the 
CAN communications signal 
from ABS actuator control unit 
continuously for 2 seconds or 
more.

• ABS actuator & control mod-

ule

• Harness or connector

(CAN communication line is 
open or shorted)

P062F EEPROM

TM-139

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P062F EEPROM

Description

INFOID:0000000009267897

TCM checks the value read in FLASH ROM at ignition switch ON, and judges if there is writing failure to

FLASH ROM or malfunction of FLASH ROM.

DTC Logic

INFOID:0000000009267898

DTC DETECTION LOGIC

DTC CONFIRMATION PROCEDURE

1.

PREPARATION BEFORE WORK

If another "DTC CONFIRMATION PROCEDURE" occurs just before, turn the ignition switch OFF and wait for

at least 10 seconds, then perform the next test.

>> GO TO 2.

2.

CHECK DTC DETECTION

1. Shift the selector lever to the P position.

2. Start engine.

3. Check the first trip DTC.
Is “P062F” detected?

YES

>> Go to 

TM-139, "Diagnosis Procedure"

.

NO

>> INSPECTION END

Diagnosis Procedure

INFOID:0000000009267899

1.

PERFORM DTC CONFIRMATION PROCEDURE

Refer to 

GI-45, "Intermittent Incident"

.

Is the inspection result normal?

YES

>> Replace the TCM. Refer to 

TM-241, "Removal and Installation"

.

NO

>> Repair or replace damaged parts.

DTC

Trouble diagnosis name

DTC detection condition

Possible causes

P062F

Internal Control Module EE-
PROM Error

When the ignition switch is ON, 
an error detected is the memory 
back-up value from the TCM 
FLASH ROM.

Control valve ASSY (ROM-as-
sembly)

TM-140

< DTC/CIRCUIT DIAGNOSIS >

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P0705 TRANSMISSION RANGE SWITCH A

P0705 TRANSMISSION RANGE SWITCH A

DTC Logic

INFOID:0000000009267900

DTC DETECTION LOGIC

DTC CONFIRMATION PROCEDURE

1.

PREPARATION BEFORE WORK

If another "DTC CONFIRMATION PROCEDURE" occurs just before, turn the ignition switch OFF and wait for

at least 10 seconds, then perform the next test.

>> GO TO 2.

2.

CHECK DTC DETECTION

1. Turn ignition switch ON.

2. Shift the selector lever to the entire position from P to 1. (Hold the selector lever at each position for 10

seconds or more.)

3. Check the first trip DTC.
Is “P0705” detected?

YES

>> Go to 

TM-140, "Diagnosis Procedure"

.

NO

>> INSPECTION END

Diagnosis Procedure

INFOID:0000000009267901

1.

CHECK TCM INPUT SIGNALS

With CONSULT

1. Turn ignition switch ON.

2. Select “TRANSMISSION” “DATA MONITOR”.

3. Select the “D position switch”, “N position switch”, “R position switch”, “P position switch”, “2 position

switch”, and “1 position switch”.

4. Shift the selector lever to the entire position from P to 1, and check the ON/OFF operation of each monitor

item.

DTC

Trouble diagnosis name

DTC detection condition

Possible causes

P0705

Transmission Range Sensor 
“A” Circuit Malfunction (PRNDL 
input)

The following diagnosis condi-
tions are met and 2 or more po-
sition signals are ON at the 
same time for 5 seconds or 
more.
• Diagnosis condition
- TCM power supply voltage: 

10 V <TCM power supply 
voltage <16 V

• Harness or connector

(Short circuit between trans-
mission position SW and 
TCM)

• Transmission range switch

Monitor item

Condition

Status

RANGE SW 1

Selector lever in “1” position

On

Other than the above

Off

RANGE SW 2

Selector lever in “2” position

On

Other than the above

Off

RANGE SW D

Selector lever in “D” position

On

Other than the above

Off

RANGE SW N

Selector lever in “N” position

On

Other than the above

Off

RANGE SW R

Selector lever in “R” position

On

Other than the above

Off

P0705 TRANSMISSION RANGE SWITCH A

TM-141

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Without CONSULT.

1. Turn ignition switch OFF.

2. Disconnect the TCM connector.

3. Turn ignition switch ON.

4. Shift the selector lever to the entire position from P to 1, and check the voltage between the TCM harness

connector terminal and ground.

Is the check result normal?

YES 

>> Check intermittent incident. Refer to 

GI-45, "Intermittent Incident"

.

NO-1 [D position SW is “On” when selector is not in D position. (Or, connector terminal 4 is at 10 - 16 V.)]>>

GO TO 2.

NO-2 [N position SW is “On” when selector is not in N position. (Or, connector terminal 5 is at 10 - 16 V.)]>>

GO TO 4.

NO-3 [R position SW is “On” when selector is not in R position. (Or, connector terminal 6 is at 10 - 16 V.)]>>

GO TO 6.

NO-4 [P position SW is “On” when selector is not in P position. (Or, connector terminal 7 is at 10 - 16 V.)]>>

GO TO 8.

NO-5 [2 position SW is “On” when selector is not in 2 position. (Or, connector terminal 3 is at 10 - 16 V.)]>>

GO TO 10.

NO-6 [1 position SW is “On” when selector is not in 1 position. (Or, connector terminal 2 is at 10 - 16 V.)]>>

GO TO 12.

2.

CHECK D POSITION SW CIRCUIT (CHECK 1)

1. Turn ignition switch OFF.

2. Disconnect the TCM connector.

3. Check the continuity between the TCM harness connector terminals.

RANGE SW P

Selector lever in “P” position

On

Other than the above

Off

Monitor item

Condition

Status

TCM harness connector

Ground

Condition

Voltage

Connector

Terminal

F44

2

Ground

Selector lever in “1” posi-
tion

10 - 16 V

Other than the above

Approx. 0 V

3

Selector lever in “2” posi-
tion

10 - 16 V

Other than the above

Approx. 0 V

4

Selector lever in “D” po-
sition

10 - 16 V

Other than the above

Approx. 0 V

5

Selector lever in “N” po-
sition

10 - 16 V

Other than the above

Approx. 0 V

6

Selector lever in “R” po-
sition

10 - 16 V

Other than the above

Approx. 0 V

7

Selector lever in “P” posi-
tion

10 - 16 V

Other than the above

Approx. 0 V