Check Telescopic Switch Circuit

CHECK FUNCTION

With CONSULT-III

With "TELESCO SW-FR, TELESCO SW-RR" on the DATA MONITOR, operate the ADP steering switch to check ON/OFF operation.

MONITOR ITEM CHART

Monitor item [OPERATION or UNIT]		Contents
TELESCO SW-FR	"ON/OFF"	(ON/OFF) status judged from the telescoping switch (FR) signal is displayed.
TELESCO SW-RR	"ON/OFF"	(ON/OFF) status judged from the telescoping switch (RR) signal is displayed.

Without CONSULT-III

Check voltage between automatic drive positioner control unit connector and ground.

VOLTAGE SPECIFICATION

Automatic drive positioner control unit connector	Terminals		Telescopic switch condition	Voltage (V) (Approx.)
Automatic drive positioner control unit connector	(+)	(-)	Telescopic switch condition	Voltage (V) (Approx.)
M6	11	Ground	FORWARD	0
	11		Other than above	5
	27		BACKWARD	0
	27		Other than above	5

OK or NG

OK: Telescopic switch circuit is OK.

NG: GO TO 2.

Fig 1: Checking Voltage Between Automatic Drive Positioner Control Unit Connector And Ground

Courtesy of NISSAN MOTOR CO., U.S.A.

CHECK TELESCOPIC CIRCUIT HARNESS CONTINUITY

Disconnect automatic drive positioner control unit connector and ADP steering switch connector.

Check continuity between automatic drive positioner control unit connector and ADP steering switch connector.

CONTINUITY CHART

A		B		Continuity
Automatic drive positioner control unit connector	Terminal	ADP steering switch connector	Terminal	Continuity
M6	11	M46	5	Yes
M6	27	M46	4	Yes

Fig 2: Checking Continuity Between Automatic Drive Positioner Control Unit Connector And ADP Steering Switch Connector

Courtesy of NISSAN MOTOR CO., U.S.A.

Check continuity between automatic drive positioner control unit connector and ground.

CONTINUITY CHART

A		Ground	Continuity
Automatic drive positioner control unit connector	Terminal
M6	11		No
	27

OK or NG

OK: GO TO 3.

NG: Repair or replace harness.

CHECK TELESCOPIC SWITCH

ADP steering switch operate, check continuity ADP steering switch.

TERMINAL DESCRIPTION

ADP steering switch	Terminal		ADP steering switch condition	Continuity
M46	5	1	FORWARD	Yes
	5		Other than above	No
	4		BACKWARD	Yes
	4		Other than above	No

Fig 3: Checking Continuity Of ADP Steering Switch

Courtesy of NISSAN MOTOR CO., U.S.A.

OK or NG

OK: GO TO 4.

NG: Replace ADP steering switch.

CHECK ADP STEERING SWITCH GROUND CIRCUIT

Check continuity between ADP steering switch connector and ground.

CONTINUITY CHART

ADP steering switch connector	Terminal	Ground	Continuity
M46	1	Ground	Yes

Fig 4: Checking Continuity Between ADP Steering Switch Connector And Ground

Courtesy of NISSAN MOTOR CO., U.S.A.

OK or NG

OK: Replace automatic drive positioner control unit.

NG: Replace or replace harness.