2001 Nissan Maxima Q&A

2001 Nissan Maxima Question: IDLE AND 1500RPM ISSUES

3.0L V6,CAR WILL RUN FOR ABOUT 18-22 SECONDS AND IDLE NICELY THEN JUST DIES,REPLACED IAC VALVE AS CODE SPECIFIED,PROBLEM STILL EXISTS,NO CODES PRESENT AND ENGINE SURGES WHEN HELD AT 1500 RPM,ANY SUGGESTIONS???? -
Answer 1
iId suggest check the fuel pressure and clean the throttle body. If the fuel filter hasn't been replaced in recent memory, then it may be a good idea to replace it, I'm big on having a clear fuel filter when diagnosing fuel systems or stalling problems. FYI: A diagnostic code specifying a fault in a system does not always mean the specific part needs replacement. There could be something else wrong affecting that system. Don't jump to conclusions based on the name of a diagnostic code. It just points you in the direction of the diagnostic approach you're going to take. If you want to find a specialist, here's a directory link for you: https://repairpal.com/directory?address=75044&car_brand_names=Nissan -
Answer 2
Better bring it in and let us diagnose it, sounds like throttle body or an internal emissions part, is the Check Engine Light on? or has it been on? -