2009 NISSAN TIIDA Service Repair Manual

Page 2537 of 4331

NISSAN TIIDA 2009  Service Repair Manual DTC P0102, P0103 MAF SENSOR
EC-1181
< SERVICE INFOMATION >
[MR TYPE 2] C
D E
F
G H
I
J
K L
M A EC
NP
O
Diagnosis Procedure
INFOID:00000000045000121.
INSPECTION START
Which malfunction (P0102 or P0103)

Page 2538 of 4331

NISSAN TIIDA 2009  Service Repair Manual EC-1182< SERVICE INFOMATION >
[MR TYPE 2]
DTC P0102, P0103 MAF SENSOR
OK or NG OK >> GO TO 4.
NG >> Repair or replace ground connections. 4.
CHECK MAF SENSOR POWER SUPPLY CIRCUIT
1. Disconnect mass ai

Page 2539 of 4331

NISSAN TIIDA 2009  Service Repair Manual EC
NP
O
2. Also check harness for short to ground and short to power.
OK or NG OK >> GO TO 8.
NG >> Repair open circuit or short to ground or short to power in harness or connectors. Component Inspect

Page 2540 of 4331

NISSAN TIIDA 2009  Service Repair Manual EC-1184< SERVICE INFOMATION >
[MR TYPE 2]
DTC P0102, P0103 MAF SENSOR
3. Check  voltage  between  ECM  terminal  45  (Mass  air  flow  sensor signal) and ground.
*: Check for linear voltage rise in re

Page 2541 of 4331

NISSAN TIIDA 2009  Service Repair Manual DTC P0112, P0113 IAT SENSOR
EC-1185
< SERVICE INFOMATION >
[MR TYPE 2] C
D E
F
G H
I
J
K L
M A EC
NP
O
DTC P0112, P0113 IAT SENSOR
Component Description INFOID:0000000004500015
The  intake  air  tempe

Page 2542 of 4331

NISSAN TIIDA 2009  Service Repair Manual EC-1186< SERVICE INFOMATION >
[MR TYPE 2]
DTC P0112, P0113 IAT SENSOR
Wiring Diagram INFOID:0000000004500018
Diagnosis Procedure INFOID:00000000045000191.
CHECK GROUND CONNECTIONS
1. Turn ignition swi

Page 2543 of 4331

NISSAN TIIDA 2009  Service Repair Manual DTC P0112, P0113 IAT SENSOR
EC-1187
< SERVICE INFOMATION >
[MR TYPE 2] C
D E
F
G H
I
J
K L
M A EC
NP
O
OK or NG OK >> GO TO 2.
NG >> Repair or replace ground connections. 2.
CHECK INTAKE AIR TEMPERATU

Page 2544 of 4331

NISSAN TIIDA 2009  Service Repair Manual EC-1188< SERVICE INFOMATION >
[MR TYPE 2]
DTC P0112, P0113 IAT SENSOR
Refer to  EC-1188, " Component Inspection " .
OK or NG OK >> GO TO 5.
NG >> Replace mass air flow sensor (with intake air temperat