C3448 Nissan Bluebird OBD Code

OBD/2 C3448 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 C3448

To check for an open circuit, trace along the length of the transmission control circuit, checking for breaks in the wiring. Repair any broken wiring and make sure all connectors are fully seated and locked.Pay close attention to connectors, looking for corrosion, bent or broken pins, or moisture in the connector. Repair any connector issues even if they are not specifically part of the transmission control circuit as they may serve a function in providing power to the transmission control circuit.

C3448 Nissan Bluebird Error Code Repair Process :

When you turn on the ignition, the Service Engine Soon or Check Engine C3448 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 passenger solar radiation sensor circuit short to ground 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 passenger solar radiation sensor circuit short to ground.

Common Causes of Nissan Bluebird C3448 OBD2 Code

A common cause of code C3448 is the failure of Passenger Solar Radiation Sensor Circuit Short to Ground, but there are several other possible causes as well, such as ;

Continuous oil flow to the VCT piston chamber
Faulty ignition coil (s)
Fuel tank leaking
Camshaft advance mechanism binding (VCT unit)

C3448 is a kind of Chassis Trouble Code

Diagnosing chassis noises can be one of the most frustrating problems technicians face. Fortunately, manufacturers have engineered noise, vibration and harshness (NVH) diagnostic techniques and equipment to find the source of the noise.

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

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C3448 Nissan Bluebird OBD Code

C3448 Nissan Bluebird Error Code Repair Process :

Common Causes of Nissan Bluebird C3448 OBD2 Code

C3448 code for other Nissan cars