Infiniti G35 (V35). Manual — part 92

TROUBLE DIAGNOSIS

ATC-39

C

D

E

F

G

H

I

K

L

M

A

B

ATC

How to Perform Trouble Diagnosis for Quick and Accurate Repair

NJS00036

WORK FLOW

SYMPTOM TABLE

*1

ATC-60, "Operational Check"

SHA900E

Symptom

Reference Page

A/C system does not come on.

Go to Trouble Diagnosis Procedure for A/C System.

ATC-61, "Power

Supply and

Ground Circuit for

Auto Amp."

A/C system cannot be controlled.

Go to Trouble Diagnosis Procedure for Multiplex Communication
Circuit.

ATC-111, "Multi-

plex Communica-

tion Circuit"

Air outlet does not change.

Go to Trouble Diagnosis Procedure for Mode Door Motor. (LAN)

ATC-68, "Mode

Door Motor Cir-

cuit"

Mode door motor does not operate normally.

Discharge air temperature does not change.

Go to Trouble Diagnosis Procedure for Air Mix Door Motor. (LAN)

ATC-71, "Air Mix

Door Motor Cir-

cuit"

Air mix door motor does not operate nor-
mally.

Intake door does not change.

Go to Trouble Diagnosis Procedure for Intake Door Motor. (LAN)

ATC-74, "Intake

Door Motor Cir-

cuit"

Intake door motor does not operate normally.

Blower motor operation is malfunctioning.

Go to Trouble Diagnosis Procedure for Blower Motor.

ATC-77, "Blower

Motor Circuit"

Magnet clutch does not engage.

Go to Trouble Diagnosis Procedure for Magnet Clutch.

ATC-82, "Magnet

Clutch Circuit"

Insufficient cooling

Go to Trouble Diagnosis Procedure for Insufficient Cooling.

ATC-89, "Insuffi-

cient Cooling"

Go to Diagnosis Procedure for Insufficient Cooling.

ATC-95, "DIAG-

NOSIS PROCE-

DURE FOR

INSUFFICIENT

COOLING"

Insufficient heating

Go to Trouble Diagnosis Procedure for Insufficient Heating.

ATC-97, "Insuffi-

cient Heating"

Noise

Go to Trouble Diagnosis Procedure for Noise.

ATC-98, "Noise"

Self-diagnosis cannot be performed.

Go to Trouble Diagnosis Procedure for Self-diagnosis.

ATC-99, "Self-

diagnosis"

Memory function does not operate.

Go to Trouble Diagnosis Procedure for Memory Function.

ATC-100, "Mem-

ory Function"

ATC-40

TROUBLE DIAGNOSIS

Component Parts and Harness Connector Location

NJS00037

ENGINE COMPARTMENT

SJIA0637E

TROUBLE DIAGNOSIS

ATC-41

C

D

E

F

G

H

I

K

L

M

A

B

ATC

PASSENGER COMPARTMENT

RJIA3581E

ATC-42

TROUBLE DIAGNOSIS

Schematic

NJS00038

TJWM0139E