Toyota Corona P1238 Engine Trouble Code

Toyota Corona P1238 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.

Toyota Corona P1238 Code Meaning :

When you check Toyota Corona car engine light came on code P1238 the reason should be Engine Light ON (or Service Engine Soon Warning Light). However Toyota manufacturer may have a different definition for the P1238 OBD-II Diagnostic Powertrain (P) Trouble Code. So you should chech it on our car models.

P1238 OBD-II Diagnostic Powertrain (P) Trouble Code Description

P1238 OBD-II Trouble Code Fuel Pump Secondary Circuit Malfunction is one of the definitions for the P1238; however your vehicles manufacturer may have a different definition for the P1238 code. Please check below for your spec P1238 code.

Reason For P1238 Code

The reason of P1238 OBD-II Engine Trouble Code is Engine Oil Temperature Sensor Malfunction.

P1238 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.

P1237 Previous Engine Trouble Code For Toyota Corona

Next Engine Trouble Code For Toyota Corona P1239