Questions & Answers for: Nissan Hardbody throttle body

...Throttle body fuel injection. I hate to spend $200 for the wrong pump. Any help? With a vehicle that old I think you should retrofit any pump that matches within reason the original specs as with ...

throttle body. it starts fine but floods out after running a few minutes. could this be the trottle position sensor or the fuel pressure regulator? Have the Mass Airflow Sensor checked (it's the black

body pick-up 2.4. When temps are cold, engine runs fine. When temps rise, the truck won't idle and it blows black smoke. I have changed the mass air flow sensor, but it still won't idle. Are there any

...set the timing on the engine,over time,the timing will change,do to wear.Clean the air intake ,or throttle body,remove all the black carbon with a throttle body spray cleaner,or carburetor

My 1988 v6 nissan hardbody wont start, it will turn over and fire and flames will shoot out the throttle body? TIMING OFF

...d21 when i turn the key on the injector sprays to much gas that it run out of the throttle body what causes this check valves, ajust if needed tight intake valves or burnt intake valve can couse ...

...throttle body. If they are really gunked up it can cause it to not wanna idle. The butterfly valve lets a tiny amount of air through at idle, sometimes there is a small hole in the butterfly valve in ...

...throttle body need to check throttle body and throttle body valve and fuel pressure regulator for damage dirt or stuck open ---fuel pumps at around 50 + psi so if regulator or throttle body is not ...

...throttle body and MAF. Your ECU Question may be better answered in the specialist Nissan forums in this link. There is some help in the link as well. ...

...edited for clarity and English. Question moved from Computers category. Clean Throttle Body and MAF. The TB is carboned up and not closing shut. The ECM tries to compensate resulting in rough