Lexus FLV P395E Code:

OBD-II Diagnostic Powertrain (P) Trouble Code

Trouble In Lexus FLV P395E Possible Cause

Common causes of Lexus FLV P395E include a faulty electronic pressure control solenoid, hydraulic blockages inside the internal transmission fluid passages, mechanical internal transmission failures, low transmission fluid, dirty or contaminated transmission fluid, a faulty PCM or transmission control module.

Common Symptoms For Lexus FLV P395E

  1. Repair or replace damaged, disconnected, shorted, or corroded wiring, connectors, and components as necessary
  2. Should all system circuitry and sensors check out and the transmission is in good working order, suspect a faulty PCM but keep in mind that PCM failure is rare and PCM replacement will require reprogramming.
  3. Some applications also utilize the inlet door to regulate air flow through the intake tube by adjusting the degree to which the door opens according to throttle position
  4. Individual control module failure is rare but possible

Similar Problems

IC Module 4X Ref Circuit Intermittent, No Pulses
Low Coolant Circuit
TFP Valve Position Switch-Drive Without Drive Ratio

Lexus FLV P395E Troubleshooting

White smoke means that the fuel that is being injected into the combustion chamber is not being burned properly. The common causes that produce white smoke range from something as simple as low engine compression or water in the fuel to the fuel pump timing being thrown off because something is starving the fuel from getting to the pump in the manner necessary for the pump to time and work correctly. Lexus FLV P395E OBD2 may also be triggered by faults earlier down the line. For example, a dirty MAF sensor might be causing the car to overcompensate in its fuel-trim adjustments. As a result, oxygen sensors are likely to report fuel mixture problems.

How to turn off Lexus FLV P395E check engine light ?

There are two ways to turn off the check engine light:

A repair technician can do so once repairs have been made.
The OBD II can automatically turn it off when it fails to detect the problem after several diagnostic cycles.

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