Nissan Hardbody Emission
Browse Nissan Hardbody Emission questions and answers. Choose a question that matches your symptoms.
2 discussions
EVAP System
Shows Code P450, Which Is Evap Pressure Sensor Switch. Switch Checks Out Okay. Where Do I Go From Here?
Asked by G. Fross
Rejected On Smog Test
Four Parameters "not Completed" On (more Than One)smog Test. First One @ 163,359 Mi. Most Recent @ 164,898. Dealer Says New Ecm Is Needed....
Asked by wxgesser
Browse other repair topics
Can’t find your issue?
Ask a new Nissan Hardbody question