how to get check engine light to go off?

Question

On my 2014 Dodge Grand Caravan the code #PO520 came up as to why the check engine light is on. No problems with oil or oil pressure.
How to get the check engine light off??

Answer 1

HI there

If the oil level is good and the car has good oil pressure, then I would suggest replacing the oil pressure sending unit. It could be faulty and causing the issue.

P0520 DODGE - Engine Oil Pressure Sensor/Switch Circuit Malfunction

Read more: https://www.autocodes.com/p0520_dodge.html