NR Series ENGINE CONTROL SFI SYSTEM P070562 Transmission Range Sensor "A" Signal Compare Failure

DESCRIPTION

Refer to DTC P070513.

Click hereEngine / Hybrid System>NR Series (ENGINE CONTROL)>SFI SYSTEM>P070513201906,999999,_51,_080777,_0393969,RM100000001I1SB_01,P070513

DTC No.	Detection Item	DTC Detection Condition	Trouble Area	MIL	Memory	Note
P070562	Transmission Range Sensor "A" Signal Compare Failure	Diagnosis Condition: · Ignition switch ON Abnormal condition: Either of the following condition A or B is met: A. One of the following conditions (1), (2) or (3) is met: 1. Any 2 or more of the following signals are ON simultaneously: - P input signal - R input signal - D input signal 2. Any 2 or more of the following signals are ON simultaneously: - N input signal - R input signal - D input signal 3. Any 2 or more of the following signals are ON simultaneously: - NSW input signal - R input signal - D input signal B. Any of the following conditions is met with the shift lever in M: · NSW input signal is ON · P input signal is ON · N input signal is ON · R input signal is ON Malfunction Time: · 2 seconds or more Trip logic: · 2 trip detection logic Detection Conditions: · Continuous Sensors/components used for detection: · Park/Neutral position switch assembly · Transmission control switch	· Open or short in park/neutral position switch assembly circuit · Park/Neutral position switch assembly · Open or short in transmission control switch circuit · Shift lock control unit assembly (transmission control switch) · ECM	Comes on	DTC stored	SAE Code: P0705

MONITOR DESCRIPTION

When the ignition switch is ON and two or more shift lever position signals are detected simultaneously for 2 seconds or more, the ECM determines that the park/neutral position switch assembly circuit or transmission control switch circuit is malfunctioning and illuminates the MIL and stores a DTC.

MONITOR STRATEGY

Required Sensors/Components	Park/Neutral position switch assembly
Frequency of Operation	Continuous

CONFIRMATION DRIVING PATTERN

HINT:: ·

After repair has been completed, clear the DTC and then check that the vehicle has returned to normal by performing the following All Readiness check procedure.

Click hereEngine / Hybrid System>NR Series (ENGINE CONTROL)>SFI SYSTEM>DTC CHECK / CLEAR201906,202304,_51,_080777,_0393969,RM100000001I1QP,202304,999999,_51,_080777,_0393969,RM100000002BZUH,

·

When clearing the permanent DTCs, refer to the "CLEAR PERMANENT DTC" procedure.

Click hereEngine / Hybrid System>NR Series (ENGINE CONTROL)>SFI SYSTEM>DTC CHECK / CLEAR201906,202304,_51,_080777,_0393969,RM100000001I1QP,202304,999999,_51,_080777,_0393969,RM100000002BZUH,

1.

Connect the GTS to the DLC3.

2.

Turn the ignition switch to ON.

3.

Turn the GTS on.

4.

Clear the DTCs (even if no DTCs are stored, perform the clear DTC procedure).

5.

Turn the ignition switch off and wait for at least 30 seconds.

6.

Turn the ignition switch to ON [A].

7.

Turn the GTS on.

8.

Move the shift lever to R and wait 2 seconds or more [B].

9.

Move the shift lever to N and wait 2 seconds or more [C].

10.

Move the shift lever to D and wait 2 seconds or more [D].

11.

Move the shift lever to M and wait 2 seconds or more [E].

12.

Move the shift lever to P and wait 2 seconds or more [F].

13.

Wait 1 minute or more [G].

14.

Enter the following menus: Powertrain / Engine / Trouble Codes [H].

15.

Read the pending DTCs.

HINT:: ·

If a pending DTC is output, the system is malfunctioning.

·

If a pending DTC is not output, perform the following procedure.

16.

Enter the following menus: Powertrain / Engine / Utility / All Readiness.

17.

Proceed to the next screen and enter the DTC to be checked.

18.

Check the DTC judgment result.

GTS Display	Description
NORMAL	· DTC judgment completed · System normal
ABNORMAL	· DTC judgment completed · System abnormal
INCOMPLETE	· DTC judgment not completed · Perform driving pattern after confirming DTC enabling conditions

HINT:: ·

If the judgment result shows NORMAL, the system is normal.

·

If the judgment result shows ABNORMAL, the system has a malfunction.

·

[A] to [H]: Normal judgment procedure.

The normal judgment procedure is used to complete DTC judgment and also used when clearing permanent DTCs.

·

When clearing the permanent DTCs, do not disconnect the cable from the battery terminal or attempt to clear the DTCs during this procedure, as doing so will clear the universal trip and normal judgment histories.

WIRING DIAGRAM

Refer to DTC P070513.

Click hereEngine / Hybrid System>NR Series (ENGINE CONTROL)>SFI SYSTEM>P070513201906,999999,_51,_080777,_0393969,RM100000001I1SB_07,P070513

CAUTION / NOTICE / HINT

NOTICE:: Inspect the fuses for circuits related to this system before performing the following procedure.

HINT:: Using the GTS to read the Data List allows the values or states of switches, sensors, actuators and other items to be read without removing any parts. This non-intrusive inspection can be very useful because intermittent conditions or signals may by discovered before parts or wiring is disturbed. Reading the Data List information early in troubleshooting is one way to save diagnostic time.

DATA LIST

a.

Connect the GTS to the DLC3.

b.

Turn the ignition switch to ON.

c.

Turn the GTS on.

d.

Enter the following menus: Powertrain / Engine / Data List / Shift SW Status (P Range), Shift SW Status (R Range), Shift SW Status (N Range), Shift SW Status (S Range) and Shift SW Status (D Range).

Powertrain > Engine > Data List

Tester Display
Shift SW Status (P Range)
Shift SW Status (R Range)
Shift SW Status (N Range)
Shift SW Status (S Range)
Shift SW Status (D Range)

50003 372 15,14,13,27,28

e.

Read the Data List displayed on the GTS.

GTS Display	Measurement Item/Range	Normal Condition	Diagnostic Note
Shift SW Status (R Range)	Park/Neutral position switch assembly status: ON or OFF	· ON: Shift lever in R · OFF: Shift lever not in R	When shift lever position displayed on GTS differs from actual position, adjustment of park/neutral position switch assembly or shift cable may be incorrect
Shift SW Status (P Range)	Park/Neutral position switch assembly status: ON or OFF	· ON: Shift lever in P · OFF: Shift lever not in P	When shift lever position displayed on GTS differs from actual position, adjustment of park/neutral position switch assembly or shift cable may be incorrect
Shift SW Status (N Range)	Park/Neutral position switch assembly status: ON or OFF	· ON: Shift lever in N · OFF: Shift lever not in N	When shift lever position displayed on GTS differs from actual position, adjustment of park/neutral position switch assembly or shift cable may be incorrect
Shift SW Status (S Range)	Transmission control switch status: ON or OFF	· ON: Shift lever in M · OFF: Shift lever not in M	-
Shift SW Status (D Range)	Park/Neutral position switch assembly status: ON or OFF	· ON: Shift lever in D or M · OFF: Shift lever not in D or M	When shift lever position displayed on GTS differs from actual position, adjustment of park/neutral position switch assembly or shift cable may be incorrect

PROCEDURE

1.READ VALUE USING GTS (NEUTRAL POSITION SW AND SHIFT SW STATUS (P, R, N AND D RANGE))

a.

Connect the GTS to the DLC3.

b.

Turn the ignition switch to ON.

c.

Turn the GTS on.

d.

Enter the following menus: Powertrain / Engine / Data List / Neutral Position SW and Shift SW Status (P, R, N and D Range).

Powertrain > Engine > Data List

Tester Display
Neutral Position SW
Shift SW Status (P Range)
Shift SW Status (R Range)
Shift SW Status (N Range)
Shift SW Status (D Range)

50003 372 20,15,14,13,28

e.

According to the display on the GTS, read the Data List.

OK:

GTS Display	Shift Lever Position	Specified Condition
Neutral Position SW	P or N	ON
Neutral Position SW	Except P or N	OFF
Shift SW Status (P Range)	P	ON
Shift SW Status (P Range)	Except P	OFF
Shift SW Status (R Range)	R	ON
Shift SW Status (R Range)	Except R	OFF
Shift SW Status (N Range)	N	ON
Shift SW Status (N Range)	Except N	OFF
Shift SW Status (D Range)	D or M	ON
Shift SW Status (D Range)	Except D or M	OFF

Result:

Proceed to
OK
NG

OK

2.READ VALUE USING GTS (SHIFT SW STATUS (S RANGE))

NG

5.CHECK HARNESS AND CONNECTOR (PARK/NEUTRAL POSITION SWITCH ASSEMBLY - ECM)

2.READ VALUE USING GTS (SHIFT SW STATUS (S RANGE))

a.

Connect the GTS to the DLC3.

b.

Turn the ignition switch to ON.

c.

Turn the GTS on.

d.

Enter the following menus: Powertrain / Engine / Data List / Shift SW Status (S Range).

Powertrain > Engine > Data List

Tester Display
Shift SW Status (S Range)

50003 372 27

e.

Read the Data List displayed on the GTS.

OK:

GTS Display	Shift Lever Position	Specified Condition
Shift SW Status (S Range)	M	ON
Shift SW Status (S Range)	Except M	OFF

Result:

Proceed to
OK
NG

OK

CHECK FOR INTERMITTENT PROBLEMS

Click hereEngine / Hybrid System>NR Series (ENGINE CONTROL)>SFI SYSTEM>CHECK FOR INTERMITTENT PROBLEMS201906,999999,_51,_080777,_0393969,RM100000001I1QR,

NG

3.INSPECT TRANSMISSION CONTROL SWITCH

a.

Inspect the transmission control switch.

Click hereDrivetrain>K313 (CVT)>SHIFT LEVER>INSPECTION201906,999999,_52,_080728,_0392275,RM100000001HPBN_01_0007,

Result:

Proceed to
OK
NG

OK

4.CHECK HARNESS AND CONNECTOR (TRANSMISSION CONTROL SWITCH - ECM)

NG

REPLACE SHIFT LOCK CONTROL UNIT ASSEMBLY

Click hereDrivetrain>K313 (CVT)>SHIFT LEVER>REMOVAL201906,999999,_52,_080728,_0392275,RM100000001HPBM,

4.CHECK HARNESS AND CONNECTOR (TRANSMISSION CONTROL SWITCH - ECM)

a.

Disconnect the transmission control switch connector.

b.

Disconnect the ECM connector.

c.

Measure the resistance according to the value(s) in the table below.

Standard Resistance:

Tester Connection	Condition	Specified Condition
I16-5 (S) or A46-59 (S) - Body ground and other terminals	Always	10 kΩ or higher

Result:

Proceed to
OK
NG

OK

REPLACE ECM

Click hereEngine / Hybrid System>NR Series (ENGINE CONTROL)>ECM>REMOVAL201906,202205,_51,_080777,_0392337,RM100000001HQ1V,202205,202304,_51,_080777,_0392337,RM1000000022YB3,202304,999999,_51,_080777,_0392337,RM100000002BCAH,

NG

REPAIR OR REPLACE HARNESS OR CONNECTOR

5.CHECK HARNESS AND CONNECTOR (PARK/NEUTRAL POSITION SWITCH ASSEMBLY - ECM)

a.

Disconnect the park/neutral position switch assembly connector.

b.

Disconnect the ECM connector.

c.

Measure the resistance according to the value(s) in the table below.

Standard Resistance:

Tester Connection	Condition	Specified Condition
C62-4 (B) or A46-57 (NSW) - Body ground and other terminals	Always	10 kΩ or higher
C62-7 (DL) or C78-34 (D) - Body ground and other terminals	Always	10 kΩ or higher
C62-8 (NL) or C78-66 (N) - Body ground and other terminals	Always	10 kΩ or higher
C62-2 (RL) or C78-35 (R) - Body ground and other terminals	Always	10 kΩ or higher
C62-3 (PL) or C78-65 (P) - Body ground and other terminals	Always	10 kΩ or higher

Result:

Proceed to
OK
NG

OK

6.INSPECT PARK/NEUTRAL POSITION SWITCH ASSEMBLY

NG

REPAIR OR REPLACE HARNESS OR CONNECTOR

6.INSPECT PARK/NEUTRAL POSITION SWITCH ASSEMBLY

a.

Inspect the park/neutral position switch assembly.

Click hereDrivetrain>K313 (CVT)>PARK / NEUTRAL POSITION SWITCH>INSPECTION201906,999999,_52,_080728,_0392272,RM100000001HPB4,

Result:

Proceed to
OK
NG

OK

REPLACE ECM

Click hereEngine / Hybrid System>NR Series (ENGINE CONTROL)>ECM>REMOVAL201906,202205,_51,_080777,_0392337,RM100000001HQ1V,202205,202304,_51,_080777,_0392337,RM1000000022YB3,202304,999999,_51,_080777,_0392337,RM100000002BCAH,

NG

REPLACE PARK/NEUTRAL POSITION SWITCH ASSEMBLY

Click hereDrivetrain>K313 (CVT)>PARK / NEUTRAL POSITION SWITCH>REMOVAL201906,202205,_52,_080728,_0392272,RM100000001HPB7,202205,202304,_52,_080728,_0392272,RM1000000022ZAN,202304,999999,_52,_080728,_0392272,RM100000002BCJK,