Infiniti QX56 (JA60). Manual — part 3

ADP-3

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ADP

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RECLINING SENSOR . . . . . . . . . .

83

Description . . . . . . . . . . . . . . . ..

83

Component Function Check . . . . . . . . ..

83

Diagnosis Procedure . . . . . . . . . . . ..

83

LIFTING SENSOR (FRONT) . . . . . . . ..

85

Description . . . . . . . . . . . . . . . ..

85

Component Function Check . . . . . . . . ..

85

Diagnosis Procedure . . . . . . . . . . . ..

85

LIFTING SENSOR (REAR) . . . . . . . .

87

Description . . . . . . . . . . . . . . . ..

87

Component Function Check . . . . . . . . ..

87

Diagnosis Procedure . . . . . . . . . . . ..

87

TILT SENSOR . . . . . . . . . . . . .

89

Description . . . . . . . . . . . . . . . ..

89

Component Function Check . . . . . . . . ..

89

Diagnosis Procedure . . . . . . . . . . . ..

89

PEDAL ADJUSTING SENSOR . . . . . . ..

91

Description . . . . . . . . . . . . . . . ..

91

Component Function Check . . . . . . . . ..

91

Diagnosis Procedure . . . . . . . . . . . ..

91

MIRROR SENSOR . . . . . . . . . . . .

93

DRIVER SIDE . . . . . . . . . . . . . . .

93

DRIVER SIDE : Description . . . . . . . . .

93

DRIVER SIDE : Component Function Check . .

93

DRIVER SIDE : Diagnosis Procedure . . . . .

93

PASSENGER SIDE . . . . . . . . . . . . ...

95

PASSENGER SIDE : Description . . . . . . ...

95

PASSENGER SIDE :
Component Function Check . . . . . . . . ..

95

PASSENGER SIDE : Diagnosis Procedure . . ...

95

SLIDING MOTOR . . . . . . . . . . . ...

97

Description . . . . . . . . . . . . . . . ..

97

Component Function Check . . . . . . . . ..

97

Diagnosis Procedure . . . . . . . . . . . ..

97

RECLINING MOTOR . . . . . . . . . . ..

99

Description . . . . . . . . . . . . . . . ..

99

Component Function Check . . . . . . . . ..

99

Diagnosis Procedure . . . . . . . . . . . ..

99

LIFTING MOTOR (FRONT) . . . . . . . ..

101

Description . . . . . . . . . . . . . . .

101

Component Function Check . . . . . . . .

101

Diagnosis Procedure . . . . . . . . . . .

101

LIFTING MOTOR (REAR) . . . . . . . .

103

Description . . . . . . . . . . . . . . .

103

Component Function Check . . . . . . . .

103

Diagnosis Procedure . . . . . . . . . . .

103

TILT MOTOR . . . . . . . . . . . . .

105

Description . . . . . . . . . . . . . . .

105

Component Function Check . . . . . . . .

105

Diagnosis Procedure . . . . . . . . . . .

105

PEDAL ADJUSTING MOTOR . . . . . .

107

Description . . . . . . . . . . . . . . . .

107

Component Function Check . . . . . . . .

107

Diagnosis Procedure . . . . . . . . . . .

107

DOOR MIRROR MOTOR . . . . . . . .

109

Description . . . . . . . . . . . . . . . .

109

Component Function Check . . . . . . . . ..

109

Diagnosis Procedure . . . . . . . . . . . .

109

Component Inspection . . . . . . . . . . ...

111

SEAT MEMORY INDICATOR LAMP . . . ..

112

Description . . . . . . . . . . . . . . . .

112

Component Function Check . . . . . . . .

112

Diagnosis Procedure . . . . . . . . . . .

112

Component Inspection . . . . . . . . . . ...

113

ECU DIAGNOSIS . . . . . . . . . ...

114

DRIVER SEAT CONTROL UNIT . . . . .

114

Reference Value . . . . . . . . . . . . .

114

Wiring Diagram . . . . . . . . . . . . . ..

119

Fail Safe . . . . . . . . . . . . . . . .

133

DTC Index . . . . . . . . . . . . . . . .

134

AUTOMATIC DRIVE POSITIONER CON-
TROL UNIT . . . . . . . . . . . . . ..

135

Reference Value . . . . . . . . . . . . .

135

Wiring Diagram . . . . . . . . . . . . . ..

138

BCM (BODY CONTROL MODULE) . . . ...

153

Reference Value . . . . . . . . . . . . .

153

Terminal Layout . . . . . . . . . . . . . .

156

Physical Values . . . . . . . . . . . . . .

156

Wiring Diagram . . . . . . . . . . . . . ..

162

Fail Safe . . . . . . . . . . . . . . . .

166

DTC Inspection Priority Chart . . . . . . . .

167

DTC Index . . . . . . . . . . . . . . . .

167

SYMPTOM DIAGNOSIS . . . . . . .

169

ADP SYSTEM SYMPTOMS . . . . . . .

169

Symptom Table . . . . . . . . . . . . . .

169

NORMAL OPERATING CONDITION . . . .

171

Description . . . . . . . . . . . . . . . .

171

PRECAUTION . . . . . . . . . . .

172

PRECAUTIONS . . . . . . . . . . . ...

172

Precaution for Supplemental Restraint System
(SRS) "AIR BAG" and "SEAT BELT PRE-TEN-
SIONER" . . . . . . . . . . . . . . . ...

172

Precaution Necessary for Steering Wheel Rota-
tion After Battery Disconnect . . . . . . . . .

172

Precaution for Work . . . . . . . . . . . ...

173

ON-VEHICLE REPAIR . . . . . . . ...

174

DRIVER SEAT CONTROL UNIT . . . . .

174

Removal and Installation . . . . . . . . . ...

174

ADP-4

AUTOMATIC DRIVE POSITIONER CON-
TROL UNIT . . . . . . . . . . . . . ..

175

Removal and Installation . . . . . . . . . ...

175

SEAT MEMORY SWITCH . . . . . . . ...

176

Removal and Installation . . . . . . . . . ...

176

DOOR MIRROR REMOTE CONTROL
SWITCH . . . . . . . . . . . . . . .

177

Removal and Installation . . . . . . . . . ...

177

PEDAL ADJUSTING MOTOR . . . . . . ..

178

Removal and Installation . . . . . . . . . ...

178

TILT SWITCH . . . . . . . . . . . . ...

179

Removal and Installation . . . . . . . . . ...

179

DIAGNOSIS AND REPAIR WORKFLOW

ADP-5

< BASIC INSPECTION >

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BASIC INSPECTION

DIAGNOSIS AND REPAIR WORKFLOW

Work Flow

INFOID:0000000005147421

WORK FLOW

DETAILED FLOW

ALKIA0538GB

ADP-6

< BASIC INSPECTION >

DIAGNOSIS AND REPAIR WORKFLOW

1.

GET INFORMATION FOR SYMPTOM

Get the detailed information from the customer about the symptom (the condition and the environment when

the incident/malfunction occurred).

>> GO TO 2

2.

CHECK DTC WITH AUTOMATIC DRIVE POSITIONER SYSTEM

Check “Self Diagnostic Result” with CONSULT-III.

Refer to

ADP-134, "DTC Index"

.

Is any symptom described and any DTC is displayed?

Symptom is described, DTC is displayed.>>GO TO 3

Symptom is not described, DTC is displayed.>>GO TO 7

Symptom is described, DTC is not displayed.>>GO TO 4

3.

CONFIRM THE SYMPTOM

Try to confirm the symptom described by the customer.

>> GO TO 7

4.

CONFIRM THE SYMPTOM

Try to confirm the symptom described by the customer.

>> GO TO 5

5.

CHECK NORMAL OPERATING CONDITION

Check normal operating condition. Refer to

ADP-171, "Description"

.

Is the incident normal operation?

YES

>> Inspection End.

NO

>> GO TO 6

6.

PERFORM BASIC INSPECTION

Isolate the malfunctioning point with the basic inspection. Refer to

ADP-8, "Preliminary Check"

.

>> GO TO 8

7.

PERFORM DTC CONFIRMATION PROCEDURE

Perform the confirmation procedure for the detected DTC.
Is the DTC displayed?

YES

>> GO TO 9

NO

>> Check intermittent incident. Refer to

GI-38, "Intermittent Incident"

.

8.

PERFORM COMPONENT FUNCTION CHECK

Perform the component function check for the isolated malfunctioning point.

>> GO TO 9

9.

DETECT MALFUNCTIONING PART BY DIAGNOSTIC PROCEDURE

Isolate the malfunctioning point by performing the diagnosis procedure relevant to the symptom during the

component diagnosis.

>> GO TO 10

10.

REPAIR OR REPLACE

Repair or replace the malfunctioning part.