1992 Nissan Pickup (D21) Q&A

1992 Nissan Pickup (D21) Question: burning alot of gas

wonder how to fix the problems It burns sooo much gas. -
Answer 1
Diagnosis is the first place to start. There can be several reasons but without performing some tests, it's impossible to determine what is wrong. A few things to check: *fuel pressure *oxygen sensor operation *fuel mixture settings (if applicable) -
Answer 2
im having the same problem -