Engine General Information and Diagnosis: 1A-29
) *P0140
O2 sensor (HO2S) circuit no
activity detected (Sensor-2)
Output voltage of HO2S-2 is more than specification after
warming up engine.
2 driving
cycles
)
{*P0171
System too lean
Total fuel trim is larger than specification for specified time
or longer. (Fuel trim toward rich side is large.)
2 driving
cycles
)
{*P0172
System too rich
Total fuel trim is smaller than specification for specified
time or longer. (Fuel trim toward lean side is large.)
2 driving
cycles
) *P0222
Throttle/pedal position sensor
(sub)/switch “B” circuit low
Output voltage of TP sensor (sub) is lower than
specification
1 driving
cycle
) *P0223
Throttle/pedal position sensor
(sub)/switch “B” circuit high
Output voltage of TP sensor (sub) is higher than
specification
1 driving
cycle
)
U*P0300
Random/multiple cylinder
misfire detected
Misfire of such level as to cause damage to three way
catalyst.
*2 driving
cycles
)
U*P0301 /
U*P0302 /
U*P0303 /
U*P0304
Cylinder 1 misfire detected
Cylinder 2 misfire detected
Cylinder 3 misfire detected
Cylinder 4 misfire detected
Misfire of such level as to deteriorate emission but not to
cause damage to three way catalyst.
*2 driving
cycles
) *P0327 Knock sensor 1 circuit low Output voltage of knock sensor is less than specification.
1 driving
cycle
) *P0328 Knock sensor 1 circuit high Output voltage of knock sensor is more than specification.
1 driving
cycle
) *P0335
Crankshaft position sensor “A”
circuit
No signal of CKP sensor for specified time even if starting
motor signal is input.
1 driving
cycle
) *P0340
Camshaft position sensor “A”
circuit
CMP sensor pulse is out of specification.
1 driving
cycle
) P0350
Ignition c
oil primary /
secondary circuit
Ignition signal is not inputted to monitor circuit 5 times or
more continuously.
1 driving
cycle
)
{*P0401
Exhaust gas recirculation flow
insufficient detected
Difference in intake manifold absolute pressure between
opened EGR valve and closed EGR valve is less than
specification.
2 driving
cycles
)
{*P0402
Exhaust gas recirculation flow
excessive detected
Difference in intake manifold absolute pressure between
opened EGR valve and closed EGR valve is more than
specification.
2 driving
cycles
) *P0403
Exhaust gas recirculation
control circuit
Output voltage is different from output command with
more than one pole out of 4 poles.
1 driving
cycle
)
U*P0420
Catalyst system efficiency
below threshold
Output waveforms of HO2S-1 and HO2S-2 are similar.
2 driving
cycles
) *P0443
Evaporative emission system
purge control valve circuit
Monitor signal of EVAP canister purge valve is different
from command signal. (circuit open or shorted to ground)
2 driving
cycles
) *P0480
Fan 1 (Radiator cooling fan)
control circuit
Monitor signal of radiator cooling fan relay is different from
command signal.
1 driving
cycle
) *P0500 Vehicle speed sensor “A”
No VSS signal during fuel cut for specified time or longer,
or VSS signal is not input even if vehicle is driving with
more than specified engine speed and D-range (for A/T
model).
2 driving
cycles
) P0532
A/C refrigerant pressure sensor
“A” circuit low
Output voltage of A/C refrigerant pressure sensor is less
than specification.
—
) P0533
A/C refrigerant pressure sensor
“A” circuit high
Output voltage of A/C refrigerant pressure sensor is more
than specification.
—
) *P0601
Internal control module
memory check sum error
Data write error or check sum error.
1 driving
cycle
) P0602
Control module programming
error
Data programming error. —
) *P0607 Control module performance Data programming error.
1 driving
cycle
)
U*P061
6
Starter relay circuit low
Starter signal is low voltage even though engine is started
with vehicle at stop.
2 driving
cycles
DTC No. Detecting item
Detecting condition
(DTC will set when detecting:)
MIL
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