Engine & Internal Chat about beefing up your engine's insides here.

HELP! 00' Accord shut off driving down road!

Old 06-06-2013, 08:18 AM
Thread Starter
Join Date: Jun 2013
Posts: 1
Default HELP! 00' Accord shut off driving down road!

I just picked up a 2000 Accord EX 4-cyl ULEV w/ approximately 200k miles on it yesterday. The car ran fine all day yesterday, and now today I get about 5mins from home and the car shut off while driving it.

I was going down the road and the RPMS just started dropping, and no matter how much gas I gave it, it made no difference - it just shut right down.

I had the car towed to my house and it is getting a P0420 code - which from what I've read is a catalyst efficiency code, but this CEL was not on prior to the car dying on me. The car turns over when trying to start it, but doesn't fire.

If this code completely unrelated you think?! Please HELP!!! Thanks.
Old 06-06-2013, 11:55 AM
TexasHonda's Avatar
Super Moderator : And A Texan
Join Date: Feb 2007
Location: Katy, TX
Posts: 9,651

From your description, seller reset ECU and sold you a car w/ problems. If you can reverse the sale, you should do so.

P0420 is unlikely the cause of your engine shutdown.

Suggest attempting to start w/ starter fluid or throttle body cleaner sprayed in air intake duct for 5-10 secs.

If car briefly starts, problem is likely lack of fuel supply; Main Fuel Relay or Fuel Pump fault.

If car won't start w/ spray, then spark is likely missing and fault such as coil, ignitor, or ignition switch assy is causing loss of spark to spark plugs.

good luck
Related Topics
Thread Starter
Last Post
General Tech Help
12-18-2012 11:24 AM
General Tech Help
10-28-2012 07:42 AM
General Tech Help
10-25-2011 11:54 AM
General Tech Help
06-10-2011 07:39 PM
General Tech Help
07-15-2009 01:09 PM

Thread Tools
Search this Thread
Quick Reply: HELP! 00' Accord shut off driving down road!

Contact Us - Archive - Advertising - Cookie Policy - Privacy Statement - Terms of Service

© 2019 MH Sub I, LLC dba Internet Brands

We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites.