Saturn Ion P0159 Engine Trouble Code

Saturn Ion P0159 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.

Saturn Ion P0159 Code Meaning :

When you check Saturn Ion car engine light came on code P0159 the reason should be Engine Light ON (or Service Engine Soon Warning Light). However Saturn manufacturer may have a different definition for the P0159 OBD-II Diagnostic Powertrain (P) Trouble Code. So you should chech it on our car models.

P0159 OBD-II Diagnostic Powertrain (P) Trouble Code Description

P0159 OBD-II Trouble Code The heated oxygen sensor 2 (HO2S), after three way catalyst (manifold), monitors the oxygen level in the exhaust gas on each bank. For optimum catalyst operation, the air fuel mixture (air-fuel ratio) P0159 code.

Reason For P0159 Code

The reason of P0159 OBD-II Engine Trouble Code is Engine Oil Temperature Sensor Malfunction.

P0159 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.

P0158 Previous Engine Trouble Code For Saturn Ion

Next Engine Trouble Code For Saturn Ion P015A