Page 1609 of 2453
FU(H6DO)-48
Fuel Delivery, Return and Evaporation Lines
FUEL INJECTION (FUEL SYSTEMS)
28.Fuel Delivery, Return and Evaporation Lines
A: REMOVAL
1) Set the vehicle on a lift.
2) Release the fuel pressure.
Fuel.>
3) Open the fuel filler flap lid, and remove the fuel filler cap.
4) Remove the floor mat.
5) Disconnect the fuel delivery pipe and hose and the evaporation pipe and hose.
6) In the engine compartment, disconnect the fuel
delivery hoses and evaporation hose.
(1) Disconnect the quick connector of the fuel
delivery line by pushing the ST in the direction
of the arrow.
ST 42099AE000 CONNECTOR REMOVER
(2) Remove the clip, and disconnect the evapo-
ration hose from the pipe.
WARNING:
•Be careful not to spill fuel.
•Catch the fuel from hoses using a container
or cloth.
7) Lift-up the vehicle.
8) Remove the fuel tank.
REMOVAL, Fuel Tank.>
FU-02675
Page 1610 of 2453

FU(H6DO)-49
Fuel Delivery, Return and Evaporation Lines
FUEL INJECTION (FUEL SYSTEMS)
9) Separate the quick connector of fuel line.
(1) Clean the pipe and connector, if they are
covered with dust.
(2) To prevent from damaging or entering for-
eign matter, wrap the pipes and connectors with
plastic bag etc.
(3) Hold the connector (A) and push the retainer
(B) down.
(4) Pull out the connector (A) from the retainer
(B).
CAUTION:
Always use a new retainer except in use of en-
gine compartment.
B: INSTALLATION
1) Connect the quick connector on fuel line.
CAUTION:
•Always use a new retainer except in use of
engine compartment.
•Make sure that the connected portion is not
damaged or has dust. If necessary, clean seal
surface of pipe.
(1) Set the new retainer (B) to connector (A).
(2) Push the pipe into the connector completely.
(A) Connector
(B) Retainer
(C) Pipe
FU-01333
FU-00124
( A )
( B )
( C )
(A) Seal surface
(B) Pipe
(A) Connector
(B) Retainer
(C) Pipe
FU-00125
( A )
( B )
FU-00126
( A )
( B )
( C )
Page 1611 of 2453

FU(H6DO)-50
Fuel Delivery, Return and Evaporation Lines
FUEL INJECTION (FUEL SYSTEMS)
CAUTION:
•Pull the connector to ensure it is connected
securely.
•Make sure the two retainer pawls are en-
gaged in their mating positions in the connec-
tor.
•Be sure to inspect the hoses and their con-
nections for fuel leakage.
2) Connect the fuel delivery hose to the pipe with
an overlap of 20 to 25 mm (0.79 to 0.98 in).
Type A: When the amount of inserting is specified.
Type B: When the amount to be inserted is not
specified.
2: 2.5±1.5 mm (0.098±0.059 in)
L: 22.5±2.5 mm (0.886±0.098 in)
3) Connect the evaporation hose to the pipe with
an overlap of 15 to 20 mm (0.59 to 0.79 in).
L: 17.5±2.5 mm (0.689±0.098 in)
CAUTION:
Be sure to inspect the hoses and their connec-
tions for fuel leakage.
C: INSPECTION
1) Make sure that there are no cracks on the fuel
pipes and fuel hoses.
2) Make sure the fuel pipe and fuel hose connec-
tions are tightened firmly.
(A) Connector
(B) Retainer
(C) Pipe
(1) Type A
(2) Type B
(3) Pipe
(4) Clamp
(5) Hose
FU-00127
( A )
( B )( C )
(3)(4)(5)
L
(1)
(2)
FU-00128
(1) Hose
(2) Clip
(3) Pipe
FU-00129
(1)(2)
L/2
L
(3)
Page 1612 of 2453

FU(H6DO)-51
Fuel System Trouble in General
FUEL INJECTION (FUEL SYSTEMS)
29.Fuel System Trouble in General
A: INSPECTION
NOTE:
•When the vehicle is left unattended for an extended period of time, water may accumulate in the fuel tank.
Fill fuel fully to prevent those problem. And also drain water from fuel filter.
•In snow-covered areas, mountainous areas, skiing areas, etc. where ambient temperatures drop below
0°C (32°F) throughout the winter season, use a water removing agent in the fuel system to prevent freezing
fuel system and accumulating water. Fill the water removing agent at the time when the fuel reduced at half
to maintain the advantage.
•When water is accumulated in fuel filter, drain water from both the fuel filter and fuel tank or use water re-
moving agent in the fuel tank.
•Before using water removing agent, follow the cautions noted on the bottle.
Tr o u b l e a n d p o s s i b l e c a u s e C o r r e c t i v e a c t i o n
1. Insufficient fuel supply to injector
1) Fuel pump does not operate.
Defective terminal contactInspect contact, especially ground, and tighten it
securely.
Tr o u b l e i n e l e c t r o m a g n e t i c o r e l e c t r o n i c c i r c u i t p a r t s R e p l a c e t h e f a u l t y p a r t s .
2) Decline of fuel pump function Replace the fuel pump.
3) Clogged dust or water in the fuel filter Replace the fuel pump and clean or replace the fuel tank.
4) Clogged or bent fuel pipe or hose Clean, correct or replace the fuel pipe or hose.
5) Air is mixed in fuel system. Inspect or retighten each connection part.
6) Clogged or bent air breather hose or pipe Clean, correct or replace the air breather hose or pipe.
7) Damaged diaphragm of pressure regulator Replace the fuel pump.
2. Leakage or blow out of fuel
1) Loose joints of the fuel pipe Retighten.
2) Cracked fuel pipe, hose and fuel tank Replace.
3) Defective welding part on the fuel tank Replace.
4) Defective drain packing of the fuel tank Replace.
5) Clogged or bent air breather hose or air vent tubeClean, correct or replace the air breather hose or air vent
tube.
3. Gasoline smell inside of compartment
1)Loose joints at air breather hose, air vent tube and fuel filler
pipeRetighten.
2) Defective packing air tightness on the fuel saucer Correct or replace the packing.
3) Inoperative fuel pump modulator or circuit Replace.
4. Defective fuel meter indicator
1) Defective operation of fuel level sensor Replace.
2) Defective operation of fuel meter Replace.
5. Noise
1) Large operation noise or vibration of fuel pump Replace.
Page 1613 of 2453
FU(H6DO)-52
Fuel System Trouble in General
FUEL INJECTION (FUEL SYSTEMS)
Page 1614 of 2453

GD(H6DO)-2
List of Diagnostic Trouble Code (DTC)
GENERAL DESCRIPTION
1. List of Diagnostic Trouble Code (DTC)
A: LIST
DTC Item Index
P0011 Intake Camshaft Position Timing -
Over-Advanced (Bank 1)
- OVER-ADVANCED (BANK 1), Diagnostic Trouble Code (DTC) Detecting
Criteria.>
P0016 Crankshaft Position - Camshaft
Pos it i o n C o r r el a ti o n ( B a nk 1)
SHAFT POSITION CORRELATION (BANK 1), Diagnostic Trouble Code
(DTC) Detecting Criteria.>
P0018 Crankshaft Position - Camshaft
Pos it i o n C o r r el a ti o n ( B a nk 2)
SHAFT POSITION CORRELATION (BANK 2), Diagnostic Trouble Code
(DTC) Detecting Criteria.>
P0021 Intake Camshaft Position Timing -
Over-Advanced (Bank 2)
ING - OVER-ADVANCED (BANK 2), Diagnostic Trouble Code (DTC) Detect-
ing Criteria.>
P0026 Intake Valve Control Solenoid Cir-
cuit Range/Performance (Bank 1)
CIRCUIT RANGE/PERFORMANCE (BANK 1), Diagnostic Trouble Code
(DTC) Detecting Criteria.>
P0028 Intake Valve Control Solenoid Cir-
cuit Range/Performance (Bank 2)
CIRCUIT RANGE/PERFORMANCE (BANK 2), Diagnostic Trouble Code
(DTC) Detecting Criteria.>
P0030 HO2S Heater Control Circuit (Bank
1 Sensor 1)
(BANK 1 SENSOR 1), Diagnostic Trouble Code (DTC) Detecting Criteria.>
P0031 HO2S Heater Control Circuit Low
(Bank 1 Sensor 1)
LOW (BANK 1 SENSOR 1), Diagnostic Trouble Code (DTC) Detecting Crite-
ria.>
P0032 HO2S Heater Control Circuit High
(Bank 1 Sensor 1)
HIGH (BANK 1 SENSOR 1), Diagnostic Trouble Code (DTC) Detecting Crite-
ria.>
P0037 HO2S Heater Control Circuit Low
(Bank 1 Sensor 2)
LOW (BANK 1 SENSOR 2), Diagnostic Trouble Code (DTC) Detecting Crite-
ria.>
P0038 HO2S Heater Control Circuit High
(Bank 1 Sensor 2)
HIGH (BANK 1 SENSOR 2), Diagnostic Trouble Code (DTC) Detecting Crite-
ria.>
P0050 HO2S Heater Control Circuit (Bank
2 Sensor 1)
(BANK 2 SENSOR 1), Diagnostic Trouble Code (DTC) Detecting Criteria.>
P0051 HO2S Heater Control Circuit Low
(Bank 2 Sensor 1)
LOW (BANK 2 SENSOR 1), Diagnostic Trouble Code (DTC) Detecting Crite-
ria.>
P0052 HO2S Heater Control Circuit High
(Bank 2 Sensor 1)
HIGH (BANK 2 SENSOR 1), Diagnostic Trouble Code (DTC) Detecting Crite-
ria.>
P0057 HO2S Heater Control Circuit Low
(Bank 2 Sensor 2)
LOW (BANK 2 SENSOR 2), Diagnostic Trouble Code (DTC) Detecting Crite-
ria.>
P0058 HO2S Heater Control Circuit High
(Bank 2 Sensor 2)
HIGH (BANK 2 SENSOR 2), Diagnostic Trouble Code (DTC) Detecting Crite-
ria.>
P0068 MAP/MAF - Throttle Position Cor-
relation
CORRELATION, Diagnostic Trouble Code (DTC) Detecting Criteria.>
P0076 Intake Valve Control Circuit Low
(Bank 1)
LOW (BANK 1), Diagnostic Trouble Code (DTC) Detecting Criteria.>
P0077 Intake Valve Control Circuit High
(Bank 1)
HIGH (BANK 1), Diagnostic Trouble Code (DTC) Detecting Criteria.>
P0082 Intake Valve Control Circuit Low
(Bank 2)
LOW (BANK 2), Diagnostic Trouble Code (DTC) Detecting Criteria.>
Page 1615 of 2453

GD(H6DO)-3
List of Diagnostic Trouble Code (DTC)
GENERAL DESCRIPTION
P0083 Intake Valve Control Circuit High
(Bank 2)
HIGH (BANK 2), Diagnostic Trouble Code (DTC) Detecting Criteria.>
P0101 Mass or Volume Air Flow Circuit
Range/Performance
CUIT RANGE/PERFORMANCE, Diagnostic Trouble Code (DTC) Detecting
Criteria.>
P0102 Mass or Volume Air Flow Circuit
Low Input
CUIT LOW INPUT, Diagnostic Trouble Code (DTC) Detecting Criteria.>
P0103 Mass or Volume Air Flow Circuit
High Input
CUIT HIGH INPUT, Diagnostic Trouble Code (DTC) Detecting Criteria.>
P0107 Manifold Absolute Pressure/Baro-
metric Pressure Circuit Low Input
BAROMETRIC PRESSURE CIRCUIT LOW INPUT, Diagnostic Trouble Code
(DTC) Detecting Criteria.>
P0108 Manifold Absolute Pressure/Baro-
metric Pressure Circuit High Input
BAROMETRIC PRESSURE CIRCUIT HIGH INPUT, Diagnostic Trouble
Code (DTC) Detecting Criteria.>
P0111 Intake Air Temperature Circuit
Range/Performance
RANGE/PERFORMANCE, Diagnostic Trouble Code (DTC) Detecting Crite-
ria.>
P0112 Intake Air Temperature Circuit Low
Input
LOW INPUT, Diagnostic Trouble Code (DTC) Detecting Criteria.>
P0113 Intake Air Temperature Circuit High
Input
HIGH INPUT, Diagnostic Trouble Code (DTC) Detecting Criteria.>
P0117 Engine Coolant Temperature Cir-
cuit Low Input
CIRCUIT LOW INPUT, Diagnostic Trouble Code (DTC) Detecting Criteria.>
P0118 Engine Coolant Temperature Cir-
cuit High Input
CIRCUIT HIGH INPUT, Diagnostic Trouble Code (DTC) Detecting Criteria.>
P0122 Throttle/Pedal Position Sensor/
Switch “A” Circuit Low Input
SOR/SWITCH “A” CIRCUIT LOW INPUT, Diagnostic Trouble Code (DTC)
Detecting Criteria.>
P0123 Throttle/Pedal Position Sensor/
Switch “A” Circuit High Input
SOR/SWITCH “A” CIRCUIT HIGH INPUT, Diagnostic Trouble Code (DTC)
Detecting Criteria.>
P0125 Insufficient Coolant Temperature
For Closed Loop Fuel Control
TURE FOR CLOSED LOOP FUEL CONTROL, Diagnostic Trouble Code
(DTC) Detecting Criteria.>
P0126 Insufficient Coolant Temperature
for Stable Operation
TURE FOR STABLE OPERATION, Diagnostic Trouble Code (DTC) Detect-
ing Criteria.>
P0128 Coolant Thermostat (Coolant Tem-
perature Below Thermostat Regu-
lating Temperature)
TEMPERATURE BELOW THERMOSTAT REGULATING TEMPERATURE),
Diagnostic Trouble Code (DTC) Detecting Criteria.>
P0131 O2 Sensor Circuit Low Voltage
(Bank 1 Sensor 1)
(BANK 1 SENSOR 1), Diagnostic Trouble Code (DTC) Detecting Criteria.>
P0132 O2 Sensor Circuit High Voltage
(Bank 1 Sensor 1)
(BANK 1 SENSOR 1), Diagnostic Trouble Code (DTC) Detecting Criteria.>
P0133 O2 Sensor Circuit Slow Response
(Bank 1 Sensor 1)
RESPONSE (BANK 1 SENSOR 1), Diagnostic Trouble Code (DTC) Detect-
ing Criteria.>
P0134 O2 Sensor Circuit No Activity
Detected (Bank 1 Sensor 1)
DETECTED (BANK 1 SENSOR 1), Diagnostic Trouble Code (DTC) Detect-
ing Criteria.>
P0137 O2 Sensor Circuit Low Voltage
(Bank 1 Sensor 2)
(BANK 1 SENSOR 2), Diagnostic Trouble Code (DTC) Detecting Criteria.>
P0138 O2 Sensor Circuit High Voltage
(Bank 1 Sensor 2)
(BANK 1 SENSOR 2), Diagnostic Trouble Code (DTC) Detecting Criteria.>
DTC Item Index
Page 1616 of 2453

GD(H6DO)-4
List of Diagnostic Trouble Code (DTC)
GENERAL DESCRIPTION
P0139 O2 Sensor Circuit Slow Response
(Bank 1 Sensor 2)
RESPONSE (BANK 1 SENSOR 2), Diagnostic Trouble Code (DTC) Detect-
ing Criteria.>
P0140 O2 Sensor Circuit No Activity
Detected (Bank 1 Sensor 2)
DETECTED (BANK 1 SENSOR 2), Diagnostic Trouble Code (DTC) Detect-
ing Criteria.>
P0151 O2 Sensor Circuit Low Voltage
(Bank 2 Sensor 1)
(BANK 2 SENSOR 1), Diagnostic Trouble Code (DTC) Detecting Criteria.>
P0152 O2 Sensor Circuit High Voltage
(Bank 2 Sensor 1)
(BANK 2 SENSOR 1), Diagnostic Trouble Code (DTC) Detecting Criteria.>
P0153 O2 Sensor Circuit Slow Response
(Bank 2 Sensor 1)
RESPONSE (BANK 2 SENSOR 1), Diagnostic Trouble Code (DTC) Detect-
ing Criteria.>
P0154 O2 Sensor Circuit No Activity
Detected (Bank 2 Sensor 1)
DETECTED (BANK 2 SENSOR 1), Diagnostic Trouble Code (DTC) Detect-
ing Criteria.>
P0157 O2 Sensor Circuit Low Voltage
(Bank 2 Sensor 2)
(BANK 2 SENSOR 2), Diagnostic Trouble Code (DTC) Detecting Criteria.>
P0158 O2 Sensor Circuit High Voltage
(Bank 2 Sensor 2)
(BANK 2 SENSOR 2), Diagnostic Trouble Code (DTC) Detecting Criteria.>
P0159 O2 Sensor Circuit Slow Response
(Bank 2 Sensor 2)
RESPONSE (BANK 2 SENSOR 2), Diagnostic Trouble Code (DTC) Detect-
ing Criteria.>
P0160 O2 Sensor Circuit No Activity
Detected (Bank 2 Sensor 2)
DETECTED (BANK 2 SENSOR 2), Diagnostic Trouble Code (DTC) Detect-
ing Criteria.>
P0171 System Too Lean (Bank 1)
nostic Trouble Code (DTC) Detecting Criteria.>
P0172 System Too Rich (Bank 1)
nostic Trouble Code (DTC) Detecting Criteria.>
P0174 System Too Lean (Bank 2)
nostic Trouble Code (DTC) Detecting Criteria.>
P0175 System Too Rich (Bank 2)
nostic Trouble Code (DTC) Detecting Criteria.>
P0181 Fuel Temperature Sensor “A” Cir-
cuit Range/Performance
CIRCUIT RANGE/PERFORMANCE, Diagnostic Trouble Code (DTC) Detect-
ing Criteria.>
P0182 Fuel Temperature Sensor “A” Cir-
cuit Low Input
CIRCUIT LOW INPUT, Diagnostic Trouble Code (DTC) Detecting Criteria.>
P0183 Fuel Temperature Sensor “A” Cir-
cuit High Input
CIRCUIT HIGH INPUT, Diagnostic Trouble Code (DTC) Detecting Criteria.>
P0196 Engine Oil Temperature Sensor
Circuit Range/Performance
SOR CIRCUIT RANGE/PERFORMANCE, Diagnostic Trouble Code (DTC)
Detecting Criteria.>
P0197 Engine Oil Temperature Sensor
Circuit Low
SOR CIRCUIT LOW, Diagnostic Trouble Code (DTC) Detecting Criteria.>
P0198 Engine Oil Temperature Sensor
Circuit High
SOR CIRCUIT HIGH, Diagnostic Trouble Code (DTC) Detecting Criteria.>
P0222 Throttle/Pedal Position Sensor/
Switch “B” Circuit Low Input
SOR/SWITCH “B” CIRCUIT LOW INPUT, Diagnostic Trouble Code (DTC)
Detecting Criteria.>
P0223 Throttle/Pedal Position Sensor/
Switch “B” Circuit High Input
SOR/SWITCH “B” CIRCUIT HIGH INPUT, Diagnostic Trouble Code (DTC)
Detecting Criteria.>
P0230 Fuel Pump Primary Circuit
Diagnostic Trouble Code (DTC) Detecting Criteria.>
DTC Item Index