Category: Acura

P1228 Acura Injector Circuit Cylinder 3 Intermittent Possible causes Harness or connectors (The APP sensor 2 circuit is open or shorted.) Accelerator pedal position sensor (Accelerator pedal position sensor 2) What about the obd code? An excessively high voltage from the APP sensor 2 is sent to ECM. Symptoms – Engine Light ON (or Service…

P1229 Acura Sensor Power Supply Circuit Shorted Possible causes – Check harness body ground– Faulty Accelerator Pedal Position (APP) sensor– Faulty Power Steering Pressure (PSP) sensor– Faulty Refrigerant Pressure sensor– Faulty EVAP Control System Pressure sensor Tech description Start by inspecting the connections of the harness to the body grounds. What about the obd code?…

P1224 Acura Throttle Position Sensor B Out Of Self Test Range Possible causes Harness or connectors (The TP sensor 2 circuit is open or shorted.) Electric throttle control actuator (TP sensor 2) What about the obd code? An excessively high voltage from the TP sensor 2 is sent to ECM. Symptoms – Engine Light ON…

P1225 Acura Needle Lift Sensor Malfunction Possible causes Electric throttle control actuator (TP sensor 1 and 2) What about the obd code? Closed throttle position learning value is excessively low. Symptoms – Engine Light ON (or Service Engine Soon Warning Light) P1225 Acura Description Electric Throttle Control Actuator consists of throttle control motor, acceleration pedal…

P1226 Acura Control Sleeve Sensor Malfunction Possible causes Electric throttle control actuator (TP sensor 1 and 2) What about the obd code? Closed throttle position learning is not performed successfully, repeatedly. Symptoms – Engine Light ON (or Service Engine Soon Warning Light) P1226 Acura Description Electric Throttle Control Actuator consists of throttle control motor, acceleration…

P1227 Acura Wastegate Failed Closed (Over Pressure) Possible causes Harness or connectors (The APP sensor 2 circuit is open or shorted.) Accelerator pedal position sensor (Accelerator pedal position sensor 2) What about the obd code? An excessively low voltage from the APP sensor 2 is sent to ECM. Symptoms – Engine Light ON (or Service…

P1220 Acura Fuel Pump Control Module Possible causes – Fuel Pump Control Module (FPCM) harness is open or shorted– Fuel Pump Control Module (FPCM) circuit poor electrical connection– Faulty dropping resistor– Faulty Fuel Pump Control Module (FPCM) What about the obd code? An improper voltage signal from the Fuel Pump Control Module (FPCM), which is…

P1221 Acura Traction Control System Malfunction Acura Vehicle: Acura ILX, Acura MDX, Acura RDX, Acura RLX, Acura TL, Acura TSX, Acura ZDX, Acura CSX, Acura EL, Acura Integra, Acura RSX, Acura Legend, Acura Vigor, Acura CL, Acura SLX, Acura NSX, Acura RL, Acura ZDX

P1222 Acura Traction Control Output Circuit Malfunction Symptoms – Engine Light ON (or Service Engine Soon Warning Light) Acura Vehicle: Acura ILX, Acura MDX, Acura RDX, Acura RLX, Acura TL, Acura TSX, Acura ZDX, Acura CSX, Acura EL, Acura Integra, Acura RSX, Acura Legend, Acura Vigor, Acura CL, Acura SLX, Acura NSX, Acura RL, Acura…

P1223 Acura Pedal Demand Sensor B Circuit High Input Possible causes Harness or connectors (The TP sensor 2 circuit is open or shorted.) Electric throttle control actuator (TP sensor 2) What about the obd code? An excessively low voltage from the TP sensor 2 is sent to ECM. Symptoms – Engine Light ON (or Service…

P1216 Acura Fuel Solenoid Response Time Too Short Acura Vehicle: Acura ILX, Acura MDX, Acura RDX, Acura RLX, Acura TL, Acura TSX, Acura ZDX, Acura CSX, Acura EL, Acura Integra, Acura RSX, Acura Legend, Acura Vigor, Acura CL, Acura SLX, Acura NSX, Acura RL, Acura ZDX

P1217 Acura Fuel Solenoid Response Time Too Long Possible causes – Thermostat– Cooling fan harness is open or shorted– Cooling fan circuit poor electrical connection– Faulty cooling fan motor– Engine Control Module (ECM) Program – Faulty IPDM E/R – Faulty Cooling fan control module– Radiator hose – Radiator– Radiator cap – Water pump Tech description…

P1218 Acura Injection Pump Calibration Circuit Acura Vehicle: Acura ILX, Acura MDX, Acura RDX, Acura RLX, Acura TL, Acura TSX, Acura ZDX, Acura CSX, Acura EL, Acura Integra, Acura RSX, Acura Legend, Acura Vigor, Acura CL, Acura SLX, Acura NSX, Acura RL, Acura ZDX

P1219 Acura Throttle Position Sensor Refernce Voltage Acura Vehicle: Acura ILX, Acura MDX, Acura RDX, Acura RLX, Acura TL, Acura TSX, Acura ZDX, Acura CSX, Acura EL, Acura Integra, Acura RSX, Acura Legend, Acura Vigor, Acura CL, Acura SLX, Acura NSX, Acura RL, Acura ZDX

P1214 Acura Injection Pump Timing Offset Acura Vehicle: Acura ILX, Acura MDX, Acura RDX, Acura RLX, Acura TL, Acura TSX, Acura ZDX, Acura CSX, Acura EL, Acura Integra, Acura RSX, Acura Legend, Acura Vigor, Acura CL, Acura SLX, Acura NSX, Acura RL, Acura ZDX

P1215 Acura Ground Fault Detection Indicated Acura Vehicle: Acura ILX, Acura MDX, Acura RDX, Acura RLX, Acura TL, Acura TSX, Acura ZDX, Acura CSX, Acura EL, Acura Integra, Acura RSX, Acura Legend, Acura Vigor, Acura CL, Acura SLX, Acura NSX, Acura RL, Acura ZDX

P1212 Acura Injector Control Pressure Not Detected During Crank Possible causes Harness or connectors (The CAN communication line is open or shorted.) ABS actuator and electric unit (control unit) Dead (Weak) battery What about the obd code? ECM can not receive the information from ABS/TCS control unit continuously. Symptoms – Engine Light ON (or Service…

P1213 Acura Start Injector Circuit Malfunction Acura Vehicle: Acura ILX, Acura MDX, Acura RDX, Acura RLX, Acura TL, Acura TSX, Acura ZDX, Acura CSX, Acura EL, Acura Integra, Acura RSX, Acura Legend, Acura Vigor, Acura CL, Acura SLX, Acura NSX, Acura RL, Acura ZDX

P1205 Acura Injector Circuit Open / Shorted – Cylinder #5 Symptoms – Engine Light ON (or Service Engine Soon Warning Light) Acura Vehicle: Acura ILX, Acura MDX, Acura RDX, Acura RLX, Acura TL, Acura TSX, Acura ZDX, Acura CSX, Acura EL, Acura Integra, Acura RSX, Acura Legend, Acura Vigor, Acura CL, Acura SLX, Acura NSX,…

P1206 Acura Injector Circuit Open / Shorted – Cylinder #6 Symptoms – Engine Light ON (or Service Engine Soon Warning Light) Acura Vehicle: Acura ILX, Acura MDX, Acura RDX, Acura RLX, Acura TL, Acura TSX, Acura ZDX, Acura CSX, Acura EL, Acura Integra, Acura RSX, Acura Legend, Acura Vigor, Acura CL, Acura SLX, Acura NSX,…