what causes intermittent non acceleration problem

Asked by Sep 11, 2014 at 11:53 PM about the INFINITI J30

Question type: Maintenance & Repair

At times the car will not accelerate when stated and on one time while driving, turning off
and restarting will usually resolve the problem but it may require numerous restarts before
it works. MAF, TPS, all 4 O2 sensors have been changed as well as fuel pump and filter,
it throws code for TPS and IAC, any ideas?

2 Answers

64,385

More than likely,it is the iac,it control,s the air flow,to mix air and fuel.Not enuff air,and it will stall.

1 of 1 people found this helpful.
64,385

By switching it off,reset,s the ecm,

1 of 1 people found this helpful.

Your Answer

Add photo

Related Questions

  • How do I reset the check engine light on a 1997 infiniti j30? 3 answers

    I have tried disconnecting the battery and that hasn't changed anything. I have tried just disconnecting the negative cable and that didn't work either. It seems like the light is stuck on.

    1997 INFINITI J30 4 Dr STD Sedan

    -

    Maintenance & Repair

  • i own an infiniti j30 1993 how hard would it be to convert it to a 5 speed 2 answers

    i have an infiniti j30 an i guess what im asking if i know i can acquire a 300zx at a reall good price what kind of problems would i run into changing from an automatic to a manual same engine 3.0 l v...

    1993 INFINITI J30 4 Dr STD Sedan

    -

    Car Customization

  • What is causing the vibrating noise in my engine when accelerating? 2 answers

    My 2001 Infiniti I30 makes vibrating noises or sounds like it needs a new muffler when I press the accelerator after a cold start. This happens whenever the outside air temp is below about 40 to 4...

    2001 INFINITI I30 4 Dr STD Sedan

    -

    Maintenance & Repair

  • Any ideas what would cause a 07 FX 35 to intermittently be completely dead? 15 answers

    I replaced my battery 2 months ago because the battery was exhausted. Well in the past few weeks sometimes I go to start it and it's completely dead. Originally I thought I left something on, until ...

    2007 INFINITI FX35 AWD

    -

    Maintenance & Repair

  • Electrical Problems 118 answers

    I'm experiencing problems in my center console. My stereo gradually stopped working. One day I was driving then the lights on the stereo went out. It still worked. Then another day the stereo cut o...

    2003 INFINITI G35 Sport

    -

    Maintenance & Repair

Search INFINITI J30 Questions

INFINITI J30 Experts

#1 schalk
schalk
Reputation 20
#1 mikeatpriestlake
mikeatpriestlake
Reputation 20
#1 T_S_T
T_S_T
Reputation 20
View All

Related Models For Sale

Used INFINITI I30
193 listings
Used INFINITI Q45
147 listings starting at $2,200
Used INFINITI M35
39 Great Deals out of 972 listings starting at $3,999
Used INFINITI I35
258 listings starting at $1,800
Used INFINITI G35
107 Great Deals out of 3,158 listings starting at $2,000
Used Nissan Maxima
313 Great Deals out of 25,099 listings starting at $999
Used INFINITI Q50
160 Great Deals out of 11,225 listings starting at $15,400
Used INFINITI G37
166 Great Deals out of 4,519 listings starting at $3,992

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use.