Mazda 6 P1129 Engine Trouble Code

Mazda 6 P1129 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.

Mazda 6 P1129 Code Meaning :

When you check Mazda 6 car engine light came on code P1129 the reason should be Engine Light ON (or Service Engine Soon Warning Light). However manufacturer may have a different definition for the P1129 OBD-II Diagnostic Powertrain (P) Trouble Code. So you should chech it on our car models.

P1129 OBD-II Diagnostic Powertrain (P) Trouble Code Description

P1129 OBD-II Trouble Code Downstream Oxygen Sensors Swapped from Bank to Bank is one of the definitions for the P1129; however your vehicles manufacturer may have a different definition for the P1129 code. Please check below f P1129 code.

Reason For P1129 Code

The reason of P1129 OBD-II Engine Trouble Code is Engine Oil Temperature Sensor Malfunction.

P1129 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.

P1128 Previous Engine Trouble Code For Mazda 6

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