will a 4runner have a misfire do to the o2 sensor onluy having one bolt in it in stead of two


Asked by Mar 20, 2014 at 10:09 PM about the 1993 Toyota 4Runner 4 Dr SR5 V6 4WD SUV

Question type: General

3 Answers

Mark Grignon

No.. as long as the O2 sensor is firmly mounted (1 bolt or 2), it would not have any effect on the ignition system. If it is a bad 02 sensor, then yes.. It's a possibility.

1 out of 1 people think this is helpful.
Best Answer

ok my 93 4runner had a bad head gasket I changed it and fallowed the book to the letter other then the vacuum lines I thought I had just finished it up till I took it for a drive and it started jerking I changed out the injectors coil plugs wires cap and cat converter but I still have a miss its not as bad after I changed everything but it still jerks every so often what could possibly be the problem

Mark Grignon

This is a total shot in the dark, but did you try replacing the EGR valve? A clogged or gummed up EGR valve will cause rough idle or hesitation on acceleration.

1 out of 1 people think this is helpful.

Your Answer

Add photo

Related Questions


Looking for a Used 4Runner in your area?

CarGurus has 18,843 nationwide 4Runner listings starting at $2,400.


Search Toyota 4Runner Questions

Toyota 4Runner Experts

#1 Kurt Burton
Kurt Burton
Reputation 1,010
#2 azurro
Reputation 610
#3 kbro
Reputation 570
View All

Related Models For Sale

Used Jeep Grand Cherokee"
1,230 Great Deals out of 74,261 listings starting at $1,500
Used Toyota Land Cruiser"
15 Great Deals out of 1,229 listings starting at $3,750
Used Ford Explorer"
1,382 Great Deals out of 71,751 listings starting at $300
Used Nissan Pathfinder"
485 Great Deals out of 25,027 listings starting at $1,500
Used Ford F-150"
3,240 Great Deals out of 216,707 listings starting at $1,000
Used Jeep Wrangler"
448 Great Deals out of 16,357 listings starting at $2,395
Used Toyota Camry"
1,647 Great Deals out of 98,538 listings starting at $895

Used Cars For Sale

2016 Toyota 4Runner For Sale
43 Great Deals out of 10,263 listings starting at $29,240
2015 Toyota 4Runner For Sale
57 Great Deals out of 1,386 listings starting at $24,999
2014 Toyota 4Runner For Sale
29 Great Deals out of 850 listings starting at $19,991
2013 Toyota 4Runner For Sale
31 Great Deals out of 909 listings starting at $18,999