Lexus P1405: Turbo Pressure Sensor Circuit Malfunction
Is your scanner showing Lexus P1405?
No worries. We'll show you what it means and how to deal with it.
Lexus P1405: Turbo Pressure Sensor Circuit Malfunction
OVERVIEWWhat Does The Lexus P1405 Code Mean?
Engine started, engine running, and the PCM detected an unexpected voltage condition on the Turbo Boost Pressure sensor circuit during the CCM test.
What Are The Potential Causes Of The Lexus P1405 Code?
- Boost Pressure sensor signal circuit open or shorted to ground
- Boost Pressure sensor power or ground circuit is open
- Boost Pressure sensor is damaged or has failed
- PCM has failed
Recommended Parts
Below are some recommended auto parts to help you address the trouble code affecting your vehicle and get it running smoothly again:
>>> WORKPRO 582-piece Crimp Terminals, Wire Connectors, Heat Shrink Tube, Electrical Repair Kit
>>> Twippo 372Pcs Waterproof Wire Connectors Kit
>>> Engine Control Computer
>>> Turbocharger Boost Sensor Fits GS 200t, IS 200t, IS 300, LS 500, LX 600, NX 200t, NX 300, NX 300h, RC 200t
Note: During the purchasing process, please check carefully whether the part you want to buy fits your car!
Reference Sources
Lexus P1405, DTCDECODE.
