Lexus Ls P1728 Engine Trouble Code

When your car's 'Lexus Ls P1728 Check Engine' light comes on, it's usually accompanied by a sinking feeling in the pit of your stomach. The light could mean a costly problem, like a bad catalytic converter, or it could be something minor, like a loose gas cap. But in many cases, it means at minimum that you'll be visiting the car dealer to locate the malfunction and get the light turned off.

Lexus Ls P1728 Code Meaning :

When you check Lexus Ls car engine light came on code P1728 the reason should be Engine Light ON (or Service Engine Soon Warning Light). However manufacturer may have a different definition for the P1728 OBD-II Diagnostic Powertrain (P) Trouble Code. So you should chech it on our car models.

P1728 OBD-II Diagnostic Powertrain (P) Trouble Code Description

P1728 engine trouble code is about Exhaust Gas Recirculation Sensor B Circuit High.

Reason For P1728 Code

The reason of P1728 OBD-II Engine Trouble Code is Engine Oil Temperature Sensor Malfunction.

P1728 code on vehicles with electronically controlled automatic transmissions, the 3-4 shift solenoid is responsible for actuating the hydraulic circuits to activate clutches or bands that change gears inside the automatic transmission.

P1727 Previous Engine Trouble Code For Lexus Ls

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