Oldsmobile Curved Dash P0043 Engine Trouble Code

Oldsmobile Curved Dash P0043 if your catalytic convertor fails completely, you eventually won't be able to keep the car running. Your gas mileage will also be terrible, so you should try and fix it as soon as you can. Unfortunately, the average replacement cost is around $2,000 and you can't do it yourself unless you're an experienced mechanic.

Oldsmobile Curved Dash P0043 Code Meaning :

When you check Oldsmobile Curved Dash car engine light came on code P0043 the reason should be Engine Light ON (or Service Engine Soon Warning Light). However manufacturer may have a different definition for the P0043 OBD-II Diagnostic Powertrain (P) Trouble Code. So you should chech it on our car models.

P0043 OBD-II Diagnostic Powertrain (P) Trouble Code Description

P0043 OBD-II Trouble Code Oxygen Sensors (O2S) or Heated Oxygen Sensors (HO2S) need to reach a minimum operating temperature of 750 degrees F to produce an accurate voltage signal. The faster the heated oxygen sensor reaches t P0043 code.

Reason For P0043 Code

The reason of P0043 OBD-II Engine Trouble Code is Injector Circuit Malfunction - Cylinders.

P0043 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.

P0042 Previous Engine Trouble Code For Oldsmobile Curved Dash

Next Engine Trouble Code For Oldsmobile Curved Dash P0044