2007 NISSAN TIIDA Service Repair Manual

Page 2081 of 5883

NISSAN TIIDA 2007  Service Repair Manual EC-732
< FUNCTION DIAGNOSIS >[MR18DE]
AUTOMATIC SPEED CONTROL DEVICE (ASCD)
1. Intake valve timing control solenoid 
valve2. Knock sensor 3. IPDM E/R
4. Fuel pump fuse 5. Fuel level sensor unit and fu

Page 2082 of 5883

NISSAN TIIDA 2007  Service Repair Manual AUTOMATIC SPEED CONTROL DEVICE (ASCD)
EC-733
< FUNCTION DIAGNOSIS >[MR18DE]
C
D
E
F
G
H
I
J
K
L
MA
EC
N
P O
1. Heated oxygen sensor 1 2. Three way catalyst (Manifold) 3. Heated oxygen sensor 2
4. Thre

Page 2083 of 5883

NISSAN TIIDA 2007  Service Repair Manual EC-734
< FUNCTION DIAGNOSIS >[MR18DE]
AUTOMATIC SPEED CONTROL DEVICE (ASCD)
1. Crankshaft position sensor (POS) 2. Comshaft position sensor (PHASE) 3. EVAP canistor purge volume control 
solenoid valv

Page 2084 of 5883

NISSAN TIIDA 2007  Service Repair Manual AUTOMATIC SPEED CONTROL DEVICE (ASCD)
EC-735
< FUNCTION DIAGNOSIS >[MR18DE]
C
D
E
F
G
H
I
J
K
L
MA
EC
N
P O
Component DescriptionINFOID:0000000001161738
1. ASCD steering switch 2. MAIN switch 3. CANCE

Page 2085 of 5883

NISSAN TIIDA 2007  Service Repair Manual EC-736
< FUNCTION DIAGNOSIS >[MR18DE]
CAN COMMUNICATION
CAN COMMUNICATION
System DescriptionINFOID:0000000001161739
CAN (Controller Area Network) is a serial communication line for real time applicati

Page 2086 of 5883

NISSAN TIIDA 2007  Service Repair Manual COOLING FAN CONTROL
EC-737
< FUNCTION DIAGNOSIS >[MR18DE]
C
D
E
F
G
H
I
J
K
L
MA
EC
N
P O
COOLING FAN CONTROL
System DiagramINFOID:0000000001161740
System DescriptionINFOID:0000000001161741
INPUT/OUTP

Page 2087 of 5883

NISSAN TIIDA 2007  Service Repair Manual EC-738
< FUNCTION DIAGNOSIS >[MR18DE]
COOLING FAN CONTROL
Models with A/C
Models without A/C
Cooling Fan Relay Operation
The ECM controls cooling fan relays through CAN communication line.
PBIB2483E
P

Page 2088 of 5883

NISSAN TIIDA 2007  Service Repair Manual COOLING FAN CONTROL
EC-739
< FUNCTION DIAGNOSIS >[MR18DE]
C
D
E
F
G
H
I
J
K
L
MA
EC
N
P O
Component Parts LocationINFOID:0000000001603914
1. Ignition coil (with power transistor) 
and spark plug2. Int