Toyota Camry (XV70): Diagnostic Trouble Code Chart
DIAGNOSTIC TROUBLE CODE CHART
Air Conditioning System (for Manual Air Conditioning System)|
DTC No. | Detection Item |
DTC Detection Condition | Link |
|---|---|---|---|
|
B1412 | Ambient Temperature Sensor Circuit |
Open or short in ambient temperature sensor circuit |
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B1413 | Evaporator Temperature Circuit or Evaporator Fin Thermistor |
Open or short in evaporator temperature sensor circuit |
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B1423 | Open in Pressure Sensor Circuit / Abnormal Refrigerant Pressure |
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B1441 | Air Mix Damper Control Servo Motor Circuit (Passenger Side) |
Air mix damper position sensor value does not change even if air conditioning amplifier assembly operates No. 1 air conditioning radiator damper servo sub-assembly (air mix) |
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B1442 | Air Inlet Damper Control Servo Motor Circuit |
Air inlet damper position sensor value does not change even if air conditioning amplifier assembly operates No. 1 blower damper servo sub-assembly |
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B1443 | Air Outlet Damper Control Servo Motor Circuit |
Air outlet damper position sensor value does not change even if air conditioning amplifier assembly operates No. 1 air conditioning radiator damper servo sub-assembly (mode) |
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B1451 | Compressor Solenoid Circuit |
Open or short in compressor solenoid circuit |
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B1497 | Communication Malfunction (Bus Ic) |
Error or open in communication line |
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B14B2 | Lost Communication with Front Panel LIN |
Lost communication with air conditioning control assembly |
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B14B8 | Refrigerant Shortage |
The following condition is detected in the normal operation refrigerant shortage check: Amount of refrigerant is insufficient |
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B14BD | Refrigerant Overabundance Filling Malfunction |
All of the following conditions are met 2 times or more in the same trip:
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U0100 | Lost Communication With ECM/PCM "A" |
No communication with ECM |
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U0131 | Lost Communication With Power Steering Control Module |
No communication with power steering ECU (rack and pinion power steering gear assembly) |
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U0142 | Lost Communication With Body Control Module "B" |
No communication with main body ECU (multiplex network body ECU) |
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U0151 | Lost Communication With Restraints Control Module |
No communication with airbag sensor assembly |
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U0155 | Lost Communication With Instrument Panel Cluster (IPC) Control Module |
No communication with combination meter assembly |
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READ NEXT:
Ambient Temperature Sensor Circuit (B1412)
DESCRIPTION The thermistor assembly is installed in front of the cooler condenser assembly to detect the ambient temperature, which is used to control the air conditioning system. This sensor is conne
Evaporator Temperature Circuit or Evaporator Fin Thermistor (B1413)
DESCRIPTION The No. 1 cooler thermistor is installed to the evaporator in the air conditioner unit to detect the temperature of the cooled air that has passed through the evaporator, which is used to
Open in Pressure Sensor Circuit / Abnormal Refrigerant Pressure (B1423)
DESCRIPTION This DTC is stored if refrigerant pressure on the high pressure side is extremely low (196 kPaG (2.0 kgf/cm2, 28 psi) or less) or extremely high (2812 kPaG (28.7 kgf/cm2, 408 psi) or more)
SEE MORE:
Startability Malfunction (P160400)
DESCRIPTION This DTC is stored when the engine does not start even though the STA signal is input or when the engine takes a long time to start, and when the engine speed is low or the engine stalls just after the engine starts.
Using the Techstream, the conditions present when the DTC was stored
Master Module Horizontal Axis Misalignment (C1AC1)
DESCRIPTION This DTC is stored when the angle of the blind spot monitor sensor RH deviates more than the allowable range from the horizontal axis.
HINT:
If a drum tester such as a speedometer tester, brake/speedometer combination tester or chassis dynamometer is used with the blind spot monito
