1993 toyota camry 4cyl continuous rpm drop and rise

Asked by Oct 07, 2014 at 11:57 AM about the 1993 Toyota Camry LE

Question type: Maintenance & Repair

The engine on my 1993 camry 4cyl will not exceed 2500 to 3000 rpm.  When it reaches
that mark the rpm fall and immediately rise again. This happens about twice per second.  
The car starts and idles well. It will accelerate and shift properly below that rpm threshold

1 Answer

64,445

Check the fuel filter,and if it is good,may need to check the fuel pressure,may be fuel pump,going bad.

Your Answer

Add photo

Related Questions

  • RPM in 2007 SE Camry V4 goes up or down. 7 answers

    While driving my car, the rpm can drop or rise sharply and fast between 500-1000 rpm so it could be on 2000rpm and directly drop to 1000rpm even when i'm at a constant speed and on a straight road wi...

    2007 Toyota Camry

    -

    Maintenance & Repair

  • 2007 Toyota Camry se 3 answers

    I have a 2007 Toyota Camry Se. It is going in drive and reverse but when you get up to about 20or 30 mph it stalls and the rpm rises to 4 to 6. Can someone help please

    2007 Toyota Camry SE V6

    -

    Maintenance & Repair

  • 98 Toyota Camry that temp guage is slow to rise but engine feels if overheating 3 answers

    My son has a 98 camry. He recently noticed that the temp guage was slow to come up to middle (usual running temp) and would drop down when going down a hill. He also believes he can smell fumes or som...

    1998 Toyota Camry CE

    -

    Maintenance & Repair

  • Following the inital battery change, 2007 Camry SE sinking.....S.O.S.! 8 answers

    Thus far, this gal has loved her 2007 Camry SE. BUT..... at 150,000 miles, 'my maintenance zone' opted to change the original and still strong battery. Battery was installed, vehicle's idled poorly ...

    2007 Toyota Camry SE

    -

    Maintenance & Repair

  • idel rises & falls 1 answer

    idel is going from 1 to 2000 rpm

    1994 Toyota Camry LE

    -

    Maintenance & Repair

Search Toyota Camry Questions

Toyota Camry Experts

#1 Reelin68
Reelin68
Reputation 12,470
#2 Tom Demyan
Tom Demyan
Reputation 4,340
#3 tenspeed
tenspeed
Reputation 2,970
View All

Related Models For Sale

Used Honda Accord
813 Great Deals out of 84,287 listings starting at $1,050
Used Toyota Corolla
785 Great Deals out of 73,830 listings starting at $1,995
Used Honda Civic
656 Great Deals out of 88,603 listings starting at $995
Used Nissan Altima
1,033 Great Deals out of 81,564 listings starting at $1,200
Used Hyundai Sonata
779 Great Deals out of 51,051 listings starting at $1,400
Used Nissan Maxima
306 Great Deals out of 25,213 listings starting at $999
Used Toyota 4Runner
254 Great Deals out of 20,494 listings starting at $1,800

Used Cars For Sale

2017 Toyota Camry LE For Sale
13 Great Deals out of 19,559 listings starting at $14,999
2016 Toyota Camry LE For Sale
27 Great Deals out of 1,677 listings starting at $12,987
2015 Toyota Camry LE For Sale
36 Great Deals out of 1,422 listings starting at $10,999
2014 Toyota Camry LE For Sale
70 Great Deals out of 2,203 listings starting at $8,995

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.