Ask A Question
 
palequin
Fresh Boarder
Blog Posts: 0
Forum Posts: 2
Rating: 0ApplaudCriticize
Posted 1 Year, 8 Months ago #1
1998 Honda Accord EX. Problem: Engine light on. Took the car to check the code and it came back with too many codes to count. ie P0300,P0301,P0302,P0303,P0505,and P0420. The guy was nice to tell me I had a intake leak. The engine keeps misfiring high and low on the rpms. I would like to fix it myself if can. I''m an electronic technician but not in automotive. Any suggestions anyone???

p.s. a few years ago I replace the catalytic converter and 02 sensor. Still the engine light came back on.
Platinum Boarder
Platinum Boarder
hobbist
Blog Posts: 0
Forum Posts: 553
Rating: 7ApplaudCriticize
Posted 1 Year, 8 Months ago #2
all the codes is one of the same the air fuel mix is corrupted.oxygen sensor engine air flow etc all sending wrong signals repair use haynes manual to repair instructions are their on how to.use junk yard for parts sources.should be easy manifold is in front of car.i am electronics tech also unemployed.you got that electronic mentally, mechanical repair is the same commond sense it all it is.
palequin
Fresh Boarder
Blog Posts: 0
Forum Posts: 2
Rating: 0ApplaudCriticize
Posted 1 Year, 8 Months ago #3
I fix the code problem by replacing the throttle control unit. I also recomend replacing the plugs and air filter. Thanks!

Related Posts:

Spread the Word!

Four out of five users would recommend us to a friend. Shouldn't you?
Link to Us    Tell a Friend
The Content on this site is provided for general information purposes only. Your use of the Content, or any part thereof, is made solely at Your own risk and responsibility. By entering this site you declare you read and agreed to its Terms, Rules & Privacy.
Copyright © 2006 - 2010 DIY Forums