JAC J2 User Manual

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1.0 Table of Common Malfunction Codes for UAES Control
System of 3-Cylinder Engine
DTC Information Introduction
of
Malfunction Codes
(UAES)
P0030 Open-circuit of upstream oxygen
sensor
heating control
circuit
P0031
Short-circuit
of
upstream
oxygen
sensor
heating
control
circuit
to
ground
P0032
Short-circuit
of
upstream
oxygen
sensor
heating
control circuit to
power
supply
P0036
Open-circuit
of downstream
oxygen
sensor
heating
control circuit
P0037
Short-circuit
of downstream oxygen sensor heating
control
circuit
to
ground
P0038
Short-circuit
of
downstream
oxygen
sensor
heating
control
circuit
to
power
supply
P0053
Inappropriate
heating
internal resistance
of
upstream
oxygen
sensor
P0054 Inappropriate heating internal resistance
of
downstream
oxygen
sensor
P0105 No
signal
variation
of air intake pressure sensor (Frozen)
P0106
Inappropriate
air
intake
pressure
sensor
P0107
Short-circuit
of
air
intake
pressure
sensor to
ground
P0108 Short-circuit of air intake pressure
sensor
to power supply
P0112 Low
signal
voltage
of air intake pressure
sensor
P0113
High
signal
voltage
of
air
intake
pressure
sensor
P0117 Low
voltage
of
engine
coolant
temperature
sensor circuit
P0118 High voltage
of
engine
coolant
temperature
sensor
circuit
P0122
Out-of-lower-limit
of
throttle
position
sensor
circuit
voltage
P0123
Out-of-upper-limit
of
throttle
position
sensor
circuit
voltage
P0130
Inappropriate
upstream
oxygen
sensor
signal
P0131 Low upstream oxygen sensor signal circuit voltage
P0132
High
upstream
oxygen
sensor
signal
circuit
voltage
P0133
Aged
upstream
oxygen
sensor
P0134 Malfunction
of
upstream
oxygen
sensor
circuit
signal
P0136 Inappropriate
downstream
oxygen
sensor
signal
P0137
Low
downstream
oxygen
sensor
signal
circuit
voltage
P0138
High
downstream
oxygen
sensor
signal
circuit
voltage
P0140 Malfunction of downstream
oxygen
sensor circuit signal
P0170
Inappropriate
closed-loop
control
self-learning
of
off-line
testing
air-fuel
ratio
P0171
Thin
closed-loop
control
self-learning
of
off-line
testing
air-fuel
ratio
P0172 Thick
closed-loop
control
self-learning
of
off-line
testing
air-fuel
ratio
P0201 Open-circuit of 1#
fuel
injector control circuit
P0202 Open-circuit of 2#
fuel
injector control circuit
P0203
Open-circuit
of
3#
fuel
injector
control
circuit
P0261
Short-circuit
of 1#
cylinder
fuel
injector
control circuit to
ground
P0262 Short-circuit of 1# cylinder fuel injector
control
circuit
to
power supply
P0264
Short-circuit
of 2# cylinder
fuel
injector control circuit to ground
P0265
Short-circuit
of
2#
cylinder
fuel
injector
control
circuit
to
power
supply
P0267
Short-circuit
of
3#
cylinder
fuel
injector
control circuit to
ground
P0268 Short-circuit of 3# cylinder fuel injector
control
circuit
to
power supply

JAC J2 Specifications

General

Brand	JAC
Model	J2
Category	Automobile
Language	English