U3403 Land Rover Lr3 OBD Code

OBD/2 U3403 error code description and symptoms.

Fuel Rail Pressure Sensor in Range But Low The comprehensive component monitor (CCM) monitors the FRP pressure for acceptable fuel pressure. The test fails when the fuel pressure falls below a calibrated value. Low fuel pressure Damaged FRP sensor Excessive resistance in circuit Low or no fuel A FRP PID value below 551 kpa (80 psi) indicates a failure Low or no fuel A FRP PID value greater than 896 kpa (130 psi) indicates a failure.

Regardless of the design though, the purpose of all clutch actuating systems is to improve the driving experience by removing the need for manual clutch operation by the driver. Computer-controlled clutch actuating systems work particularly well in dual clutch systems where one clutch controls gear changes of even-numbered gear ratios, and a second clutch that controls gear changes of odd-numbered ratios.

U3403 Land Rover Lr3 Error Code Repair Process :

If your intercooler pump driver fault check engine light is illuminated, it's best to take it in for diagnostic testing, which can feel like a hassle. Because while the lights vary in appearance from vehicle to vehicle, all have the same basic meaning: There's a problem with the car's emissions system. The on-board diagnostics system U3403 and engine control unit are in charge of monitoring a bunch of different intercooler pump driver fault, and if they get a reading that's a little out of whack, up pops the check engine light.

Difficulty Level (Easy)

Repair Time (45 Min.)

Cost Prediction : $ 80-120

Common Causes of Land Rover Lr3 U3403 OBD2 Code

A common cause of code U3403 is the failure of Intercooler Pump Driver Fault, but there are several other possible causes as well, such as ;

• Erratic camshaft position due to low oil pressure
• 1Camshaft Position Sensor circuit poor electrical connection
• Faulty Fuel injector
• Intake Valve Timing Control Solenoid Valve circuit poor electrical connection

U3403 is a kind of Network Trouble Code U-code indicates that engine communication errors and shows lost communication with engine parts.U-Codes are fairly straight forward, given all of the articles and technical publications that have been written regarding these problematic codes. In most cases, it just comes down to identifying the module that isn't communicating with the other modules on the CAN bus line for whatever reason.

U3403 code for other Land cars

You can view according U3403 DTC for your car model. We selected several models to see obd2 solutions click and view it.

• U3403 Land Rover Defender
• U3403 Land Rover Discovery
• U3403 Land Rover Discovery 2
• U3403 Land Rover Discovery 3
• U3403 Land Rover Discovery 4
• U3403 Land Rover Discovery 5
• U3403 Land Rover Evoque
• U3403 Land Rover Freelander
• U3403 Land Rover Freelander 2
• U3403 Land Rover Lr2
• U3403 Land Rover Range Rover
• U3403 Land Rover Serie I
• U3403 Land Rover Series I
• U3403 Land Rover Series Ii
• U3403 Land Rover Series Iii
• U3403 Land Rover Velar

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

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