Category: Acura

P0599 Acura Thermostat Heater Control Circuit High Possible causes – Failed Engine Cooling Thermostat– Engine Cooling Thermostat harness is open or shorted– Engine Cooling Thermostat circuit poor electrical connection Tech description If there are not coolant system leaks, replaced the thermostat to fix the problem. What about the obd code? The P0598 Acura is triggered…

P0600 Acura A/T Control Serial Communication Link Malfunction Possible causes – The circuit between ECM and A/T control unit is open or shorted– Faulty Engine control Module (ECM)– Engine control Module(ECM) harness is open or shorted– Engine control Module (ECM) cicuit poor electricl connection– Faulty Automatic Transmission Module (TCM)– Low battery voltage– Automatic Transmission Module…

P0595 Acura Speed Control Servo Control Circuit Low Possible causes – Faulty Servo Motor– Servo Motor harness is open or shorted– Servo Motor circuit poor electrical connection What about the obd code? Open or shorted condition in the cruise control servo circuit Symptoms – Engine Light ON (or Service Engine Soon Warning Light) Acura Vehicle:…

P0591 Acura Speed Control Multiplexed Switch Performance Possible causes – Faulty Speed Control Switch– Speed Control Switch harness is open or shorted– Speed Control Switch circuit poor electrical connection What about the obd code? The Steering Column Control Module (SCCM) has detected that the Speed Control Switch 2 is not operating correctly Symptoms – Engine…

P0592 Acura Speed Control Switch 2 Circuit Low Possible causes – Faulty Speed Control Switch– Speed Control Switch harness is open or shorted– Speed Control Switch circuit poor electrical connection What about the obd code? The ECM has detected that the speed control switch 2 is below minimum voltage range Symptoms – Engine Light ON…

P0593 Acura Speed Control Switch 2 Circuit High Possible causes – Faulty Speed Control Switch– Speed Control Switch harness is open or shorted– Speed Control Switch circuit poor electrical connection What about the obd code? The ECM has detected that the speed control switch 2 is above minimum voltage range Symptoms – Engine Light ON…

P0594 Acura Speed Control Servo Circuit Possible causes – Faulty Servo Motor– Servo Motor harness is open or shorted– Servo Motor circuit poor electrical connection What about the obd code? Open or shorted condition in the cruise control servo circuit Symptoms – Engine Light ON (or Service Engine Soon Warning Light) Acura Vehicle: Acura ILX,…

P0586 Acura Speed Control Vent Solenoid Condition Possible causes – Open or short speed control vent solenoid circuit– Poor speed control vent solenoid electrical connection– Faulty Speed Conrtol Vent Solenoid What about the obd code? Open or shorted condition in the vent solenoid circuit Symptoms – Engine Light ON (or Service Engine Soon Warning Light)…

P0587 Acura Cruise Control Vent Control Circuit Low 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,…

P0588 Acura Cruise Control Vent Control Circuit High 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,…

P0589 Acura Speed Control Switch 2 Performance Condition Possible causes – Open or short cruise control switch circuit– Poor cruise control switch electrical connection– Faulty cruise control switch What about the obd code? Cruise control switch out of range Symptoms – Engine Light ON (or Service Engine Soon Warning Light) Acura Vehicle: Acura ILX, Acura…

P0590 Acura Speed Control Multiplexed Switch Performance Possible causes – Faulty Speed Control Switch– Speed Control Switch harness is open or shorted– Speed Control Switch circuit poor electrical connection What about the obd code? The Steering Column Control Module (SCCM) has detected that the Speed Control Switch 2 is not operating correctly Symptoms – Engine…

P0581 Acura Speed Control Switch 1 Circuit High Possible causes – Faulty Cruise Control Multifunction Switch– Cruise Control Multifunction Switch harness is open or shorted– Cruise Control Multifunction Switch circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light)– Cruise control system inoperative Acura Vehicle: Acura ILX, Acura MDX, Acura…

P0582 Acura Speed Control Vacuum Solenoid Condition Possible causes – Faulty Vacuum Solenoid– Vacuum Solenoid harness is open or short– Vacuum Solenoid circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light)– Cruise control system inoperative Acura Vehicle: Acura ILX, Acura MDX, Acura RDX, Acura RLX, Acura TL, Acura TSX,…

P0583 Acura Cruise Control Vacuum Control Circuit Low OBD Code: System: Subsystem:  P0583 Acura – (ASE)  Powertrain  Vehicle Speed Control, Idle Controls, and Auxiliary Inputs Trouble Code Description: Cruise Control Vacuum Control Circuit Low Location: Analysis: Possible Causes:    End of Range – Circuit Lower Than Expected   Tech description: Acura Vehicle: Acura ILX, Acura MDX,…

P0584 Acura Cruise Control Vacuum Control Circuit High OBD Code: System: Subsystem:  P0584 Acura – (ASE)  Powertrain  Vehicle Speed Control, Idle Controls, and Auxiliary Inputs Trouble Code Description: Cruise Control Vacuum Control Circuit High Location: Analysis: Possible Causes:    End of Range – Circuit Higher Than Expected   Tech description: Acura Vehicle: Acura ILX, Acura MDX,…

P0585 Acura Speed Control Switch Correlation Error Possible causes – Faulty clock spring– Clock spring harness is open or shorted– Clock spring circuit poor electrical connection Tech description This code can be set if two different control buttons in the cruise control system are press at the same time for more than 450 milliseconds. Since…

P0579 Acura Speed Control Switch 1 Performance Condition Possible causes – Faulty Cruise Control Function Switch– Cruise Control Function Switch harness is open or shorted– Cruise Control Function Switch circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light)– Cruise control system inoperative Acura Vehicle: Acura ILX, Acura MDX, Acura…

P0580 Acura Speed Control Switch 1 Circuit Low Possible causes – Faulty Cruise Control Multifunction Switch– Cruise Control Multifunction Switch harness is open or shorted– Cruise Control Multifunction Switch circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light)– Cruise control system inoperative Acura Vehicle: Acura ILX, Acura MDX, Acura…

P0576 Acura Cruise Control Input Circuit Low Possible causes – Faulty Cruise Control Function Switch– Cruise Control Function Switch harness is open or shorted– Cruise Control Function Switch circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light)– Cruise control system inoperative Acura Vehicle: Acura ILX, Acura MDX, Acura RDX,…