P1243 Engine Trouble Code

When your car's ' P1243 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.

P1243 Code Meaning :

When you check car engine light came on code P1243 the reason should be Engine Light ON (or Service Engine Soon Warning Light). However manufacturer may have a different definition for the P1243 OBD-II Diagnostic Powertrain (P) Trouble Code. So you should chech it on our car models.

P1243 OBD-II Diagnostic Powertrain (P) Trouble Code Description

P1243 OBD-II Trouble Code Second Fuel Pump Faulty or Ground Fault is one of the definitions for the P1243; however your vehicles manufacturer may have a different definition for the P1243 code. Please check below for your spec P1243 code.

Reason For P1243 Code

The reason of P1243 OBD-II Engine Trouble Code is Engine Oil Temperature Sensor Malfunction.

P1243 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.

P1242 Previous Engine Trouble Code For

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