PO1138 code nissan sentra 1.8 engin

Question

2004 nissan sentra 1.8 engine PO1138 code.Where is the swirl control valve sensor on the engine

Answer 1

Hi there

There is a service bulletin through Nissan for this code. The computer should be reprogrammed to resolve the issue. I would contact them with your VIN and see what they will charge for that.