C2394 Trouble Code

View C2394 obd/2 error code description and symptoms.

Low Speed Fuel Pump Primary Circuit Malfunction The PCM monitors the low speed fuel pump (LFP) primary circuit output from the PCM.
The test fails if: When the LFP circuit is commanded on (grounded), excessive current draw is detected on the LFP circuit; or when the LFP circuit is commanded off, voltage is not detected on the LFP circuit (the PCM expects to detect VPWR voltage coming through the low speed fuel pump relay coil to the LFP circuit). Open or shorted low fuel pump (LFP) circuit Open VPWR to low speed fuel pump relay Damaged low speed fuel pump relay Damaged PCM An open circuit or short to ground can only be detected with the low speed fuel pump.

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.

Difficulty Level (Soso)

Repair Time (50 Min.)

Cost Prediction : $ 90-120

C2394 Error Code Repair Process :

The scent may C2394 signal oil or coolant leaking from their normally closed-loop systems, or it may indicate dangerous exhaust gases invading your car's interior. Car and truck exhaust contains toxic gases such C2394, so if the inside of your car sbds interactive codes as if you were standing behind your car, get out and get it fixed. Fight the urge to take a little nap first. So sleepy. That's the carbon monoxide talking, friends. At least open a window on your way to the shop.

C2394 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.

Common Causes of C2394

A common cause of code C2394 is the failure of SBDS Interactive Codes, but there are several other possible causes as well, such as ;

• EVAP canister or fuel tank leaks
• Faulty select solenoid
• Intake Valve Timing Control Solenoid Valve circuit poor electrical connection
• Faulty Air Flow Meter

C2394 code for all cars

You can view according C2394 DTC for your car model. We selected several models to see obd2 solutions click and view it.

+C2394 Austin 2200

+C2394 Fiat 130

+C2394 Vauxhall Corsa D

+C2394 Porsche 901

+C2394 Renault Kangoo 2

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

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