Kia Optima P0078 Engine Trouble Code

Kia Optima P0078 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.

Kia Optima P0078 Code Meaning :

When you check Kia Optima car engine light came on code P0078 the reason should be Engine Light ON (or Service Engine Soon Warning Light). However Kia manufacturer may have a different definition for the P0078 OBD-II Diagnostic Powertrain (P) Trouble Code. So you should chech it on our car models.

P0078 OBD-II Diagnostic Powertrain (P) Trouble Code Description

P0078 OBD-II Trouble Code Exhaust Valve Control Solenoid Circuit Bank 1 is the generic definition for the P0078; however your vehicles manufacturer may have a different definition and information for the P0078 code. P0078 code.

Reason For P0078 Code

The reason of P0078 OBD-II Engine Trouble Code is Injector Circuit Malfunction - Cylinders.

P0078 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.

P0077 Previous Engine Trouble Code For Kia Optima

Next Engine Trouble Code For Kia Optima P0079