RM3660EC _58 Vehicle Interior _080733 HEATING / AIR CONDITIONING _0591216 AIR CONDITIONING SYSTEM(for Gasoline Model (NR Series) with Manual Air Conditioning System for Mechanical Control Type) S

HEATING / AIR CONDITIONING  AIR CONDITIONING SYSTEM(for Gasoline Model (NR Series) with Manual Air Conditioning System for Mechanical Control Type)  DIAGNOSTIC TROUBLE CODE CHART  


Air Conditioning System
DTC No. Detection Item DTC Detection Condition Link
B1412 Ambient Temperature Sensor Circuit Open or short in ambient temperature sensor circuit Click here
B1413 Evaporator Temperature Circuit or Evaporator Fin Thermistor Open or short in evaporator temperature sensor circuit Click here
B1423 Open in Pressure Sensor Circuit / Abnormal Refrigerant Pressure
·

Open or short in air conditioner pressure sensor circuit

·

Refrigerant pressure on high pressure side is extremely low (0.176 MPaG (1.8 kgf/cm2, 26 psi) or less) or extremely high (3.025 MPaG (30.8 kgf/cm2, 439 psi) or more)


Click here
B1451 Compressor Solenoid Circuit Open or short in compressor solenoid circuit Click here
B14B8 Refrigerant Shortage The following condition is detected in the normal operation refrigerant shortage check:
Amount of refrigerant is insufficient 		Click here
B14BD Refrigerant Overabundance Filling Malfunction All of the following conditions are met 2 times or more in the same trip:
·

The vehicle speed is 20 km/h or more

·

The amount of compressor oil is within the insufficient compressor oil range for 60 seconds or more


Click here
U0100 Lost Communication With ECM/PCM "A" No communication with ECM Click here
U0131 Lost Communication With Power Steering Control Module No communication with power steering ECU with motor assembly Click here
U0142 Lost Communication With Body Control Module "B" No communication with main body ECU (multiplex network body ECU) Click here
U0155 Lost Communication With Instrument Panel Cluster (IPC) Control Module No communication with combination meter assembly Click here