Infiniti G37 Coupe. Manual - part 3

ADP-6

< BASIC INSPECTION >

DIAGNOSIS AND REPAIR WORKFLOW

BASIC INSPECTION

DIAGNOSIS AND REPAIR WORKFLOW

Work Flow

INFOID:0000000001693605

OVERALL SEQUENCE

DETAILED FLOW

JMJIA1080GB

DIAGNOSIS AND REPAIR WORKFLOW

ADP-7

< BASIC INSPECTION >

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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-160, "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 6.
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 6.

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-234, "Description"

.

Is the incident normal operation?

YES

>> INSPECTION END

NO

>> GO TO 7.

6.

PERFORM DTC CONFIRMATION PROCEDURE

Perform the confirmation procedure for the detected DTC.

Is the DTC displayed?

YES

>> GO TO 8.

NO

>> Check intermittent incident. Refer to 

GI-38, "Intermittent Incident"

.

7.

PERFORM COMPONENT FUNCTION CHECK 

Perform the component function check for the isolated malfunctioning point.

>> GO TO 8.

8.

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 9.

9.

REPARE OR REPLACE

Repair or replace the malfunctioning part.

>> GO TO 10.

10.

FINAL CHECK

Perform the DTC confirmation procedure (if DTC is detected) or component function check (if no DTC is
detected) again, and then check that the malfunction can be repaired securely.

Are all malfunctions corrected?

ADP-8

< BASIC INSPECTION >

DIAGNOSIS AND REPAIR WORKFLOW

YES

>> INSPECTION END

Symptom is detected.>> GO TO 5.
DTC is detected.>> GO TO 6.

INSPECTION AND ADJUSTMENT

ADP-9

< BASIC INSPECTION >

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INSPECTION AND ADJUSTMENT

ADDITIONAL SERVICE WHEN REMOVING BATTERY NEGATIVE TERMINAL

ADDITIONAL SERVICE WHEN REMOVING BATTERY NEGATIVE TERMINAL : De-
scription

INFOID:0000000001693606

Each function is reset to the following condition when the battery terminal is disconnected or driver seat con-
trol unit is replaced.

NOTE:
When disconnecting the battery terminal or replacing the driver seat control unit, DTC, registered items of
memory storing, and setting details of system setting detected in the past are erased. Perform operation after
checking the contents.

ADDITIONAL SERVICE WHEN REMOVING BATTERY NEGATIVE TERMINAL : Spe-
cial Repair Requirement

INFOID:0000000001693607

1.

SYSTEM INITIALIZATION

Perform system initialization. Refer to 

ADP-10, "SYSTEM INITIALIZATION : Description"

.

>> GO TO 2.

2.

SYSTEM SETTING

Perform system setting. Refer to 

ADP-12, "SYSTEM SETTING : Description"

.

>> GO TO 3.

3.

MEMORY STORING

Perform memory storing. Refer to 

ADP-11, "MEMORY STORING : Description"

.

>> END

ADDITIONAL SERVICE WHEN REPLACING CONTROL UNIT

ADDITIONAL SERVICE WHEN REPLACING CONTROL UNIT : Description

INFOID:0000000001699868

Each function is reset to the following condition when the battery terminal is disconnected or driver seat con-
trol unit is replaced.

NOTE:
When disconnecting the battery terminal or replacing the driver seat control unit, DTC, registered items of
memory storing, and setting details of system setting detected in the past are erased. Perform operation after
checking the contents.

Function

Condition

Procedure

Memory (Seat, steering, mirror)

Erased

Perform memory storing

Intelligent Key interlock

Erased

Perform system initialization

Perform memory storing

Seat synchronization

OFF

—

Function

Condition

Procedure

Memory (Seat, steering, mirror)

Erased

Perform memory storing

Intelligent Key interlock

Erased

Perform system initialization

Perform memory storing

Seat synchronization

OFF

—