P0177 Engine Trouble Code

P0177 code can be about replacing a broken oxygen sensor can eventually lead to a busted catalytic convertor which can cost upwards of $2,000. Taking your car into a shop will cost you around $200 depending on the car. However, an oxygen sensor is easy to replace on many cars and is usually detailed in the owner's manual. If you know where the sensor is, you only have to unclip the old sensor and replace it with a new one. Regardless of how you approach it, you should get this fixed right away.

P0177 Code Meaning :

When you check car engine light came on code P0177 the reason should be Engine Light ON (or Service Engine Soon Warning Light). However manufacturer may have a different definition for the P0177 OBD-II Diagnostic Powertrain (P) Trouble Code. So you should chech it on our car models.

P0177 OBD-II Diagnostic Powertrain (P) Trouble Code Description

P0177 OBD-II Trouble Code Fuel Composition Sensors are used to determine the amount of ethanol alcohol in the gasoline. Normally, a gasoline engine should not have more than 10% ethanol alcohol in the fuel for proper operation P0177 code.

Reason For P0177 Code

The reason of P0177 OBD-II Engine Trouble Code is Engine Oil Temperature Sensor Malfunction.

P0177 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.

P0176 Previous Engine Trouble Code For

Next Engine Trouble Code For P0178