P3243 Hyundai Accent OBD Code

OBD/2 P3243 error code description and symptoms.

The Transmission Fluid Pressure Switch allows the engine's control module (PCM) or Transmission Control Module (TCM) to use hydraulic fluid to engage the clutches in the transmission to allow for smoother shifting while driving. If the PCM or TCM detects an issue with the hydraulic clutch or the pressure switch, the PCM or TCM will set code P3243

Gear changes are accomplished by a command from the TCM to energize the clutch actuator to release the clutch; after which various actuators inside the transmission disengage the current gear, and depending on current operating conditions, engage the next higher or lower gear ratio. All of this happens much faster than a human driver could change gears, and in most applications, gear changes are as smooth and seamless as on any fully automatic transmission.

P3243 Hyundai Accent Error Code Repair Process :

When you turn on the ignition, the Service Engine Soon or Check Engine P3243 light should flash briefly, indicating that the OBD system is ready to scan your vehicle for any malfunctions. After this brief flash, the light should stay off while you drive as long as no problems are detected. If mirror passenger vertical feedback potentiometer circuit open so, you'll be glad to know that your vehicle is equipped with an early warning system that could save you time, money, and fuel in addition to helping protect the mirror passenger vertical feedback potentiometer circuit open.

Common Causes of Hyundai Accent P3243 OBD2 Code

A common cause of code P3243 is the failure of Mirror Passenger Vertical Feedback Potentiometer Circuit Open, but there are several other possible causes as well, such as ;

Continuous oil flow to the VCT piston chamber
Camshaft advance mechanism binding (VCT unit)
Faulty starter motor
Air fuel ratio (A/F) Sensor 1 Bank 1 harness is open or shorted

P3243 is a kind of Powertrain Trouble Code

Powertrain of a modern automobile, comprising engine (with exhaust system), transmission, drive shaft, suspension and the wheels. In a motor vehicle, the term powertrain or powerplant describes the main components that generate power and deliver it to the road surface, water, or air.

Engine OBD 2 Codes website is a freeware resource center for engine trouble codes.

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P3243 Hyundai Accent OBD Code

P3243 Hyundai Accent Error Code Repair Process :

Common Causes of Hyundai Accent P3243 OBD2 Code

P3243 code for other Hyundai cars