light INFINITI QX56 2009 Factory Manual PDF

INFINITI QX56 2009 Factory Manual PDF QX56 2009 INFINITI INFINITI https://www.carmanualsonline.info/img/42/57031/w960_57031-0.png INFINITI QX56 2009 Factory Manual PDF

Page 1345 of 4171

INFINITI QX56 2009  Factory Manual PDF 
EC-18
< BASIC INSPECTION >[VK56DE]
INSPECTION AND ADJUSTMENT
 With CONSULT-III
1. Check the VIN of the vehicle and note it. Refer to 
GI-20, "Model Variation".
2. Turn ignition switch ON and engine s

Page 1360 of 4171

INFINITI QX56 2009  Factory Manual PDF 
AUTOMATIC SPEED CONTROL DEVICE (ASCD)EC-33
< FUNCTION DIAGNOSIS > [VK56DE]
C
D
E
F
G H
I
J
K L
M A
EC
NP
O
AUTOMATIC SPEED CONTROL DEVICE (ASCD)
System DescriptionINFOID:0000000003771307
INPUT/OUTPUT

Page 1368 of 4171

INFINITI QX56 2009  Factory Manual PDF 
ON BOARD DIAGNOSTIC (OBD) SYSTEMEC-41
< FUNCTION DIAGNOSIS > [VK56DE]
C
D
E
F
G H
I
J
K L
M A
EC
NP
O
ON BOARD DIAGNOSTIC (OBD) SYSTEM
IntroductionINFOID:0000000003771313
The ECM has an on board diag

Page 1369 of 4171

INFINITI QX56 2009  Factory Manual PDF 
EC-42
< FUNCTION DIAGNOSIS >[VK56DE]
ON BOARD DIAGNOSTIC (OBD) SYSTEM
Therefore, when electrical controlled throttle and part
 of ECM related diagnoses are continuously detected as
NG for 5 trips, EC

Page 1373 of 4171

INFINITI QX56 2009  Factory Manual PDF 
EC-46
< FUNCTION DIAGNOSIS >[VK56DE]
ON BOARD DIAGNOSTIC (OBD) SYSTEM
 NO TOOLS
A SRT code itself can not be displayed while only SRT status can be.
1. Turn ignition switch ON and wait 20 seconds.
2.

Page 1382 of 4171

INFINITI QX56 2009  Factory Manual PDF 
ON BOARD DIAGNOSTIC (OBD) SYSTEMEC-55
< FUNCTION DIAGNOSIS > [VK56DE]
C
D
E
F
G H
I
J
K L
M A
EC
NP
O
1. If the ignition switch stays ON after repair work, be su
re to turn ignition switch OFF once.

Page 1383 of 4171

INFINITI QX56 2009  Factory Manual PDF 
EC-56
< FUNCTION DIAGNOSIS >[VK56DE]
ON BOARD DIAGNOSTIC (OBD) SYSTEM
When there is an open circuit on MIL circuit, the ECM c
annot warn the driver by lighting up MIL when there is
malfunction on eng

Page 1387 of 4171

INFINITI QX56 2009  Factory Manual PDF 
EC-60
< FUNCTION DIAGNOSIS >[VK56DE]
ON BOARD DIAGNOSTIC (OBD) SYSTEM
EXPLANATION FOR DRIVING PATTERNS FOR “M
ISFIRE <EXHAUST QUALITY DETERIORA-
TION>”, “FUEL INJECTION SYSTEM”
<Driving Patte

Page 1389 of 4171

INFINITI QX56 2009  Factory Manual PDF 
EC-62
< FUNCTION DIAGNOSIS >[VK56DE]
ON BOARD DIAGNOSTIC (OBD) SYSTEM
EXPLANATION FOR DRIVING PATTERNS EXCEPT  FOR “MISFIRE <EXHAUST QUALITY DETE-
RIORATION>”, “FUEL INJECTION SYSTEM”
*1: Whe

Page 1395 of 4171

INFINITI QX56 2009  Factory Manual PDF 
EC-68
< FUNCTION DIAGNOSIS >[VK56DE]
ON BOARD DIAGNOSTIC (OBD) SYSTEM
TP SEN 1-B1 [V]
××
 The throttle position sensor signal volt-
age is displayed.  TP SEN 2-B1 signal is converted by 
ECM inte