2002 civic coupe ECU help!!!!!!! - HondaCivicForum.com

Go Back  HondaCivicForum.com > Civic Style > ECU Tuning & Fuel Management
Reload this Page >

2002 civic coupe ECU help!!!!!!!

ECU Tuning & Fuel Management Discuss electronics and related components within.

2002 civic coupe ECU help!!!!!!!

Reply

 
 
 
  #1  
Old 06-20-2018, 08:50 AM
Junior Member
Thread Starter
Join Date: Mar 2010
Posts: 1
Angry 2002 civic coupe ECU help!!!!!!!

I can't get rid of code PO131. CHANGED SENSOR TWICE, checked harness for power, it gets power, sensor heater is good, but the sensor GROUND goes high then changes to low, then goes high.
is my ECU fried??????

anyone with same problem?
how did you fix it, or can I double check the sensor with new steps from a professional from this forum?
 
Reply With Quote
 
 
 
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
guero214
Mechanical Problems & Technical Chat
2
06-16-2009 11:10 PM
Kenneth Ames
Suspension, Brakes, Tires & Wheels
2
03-20-2007 03:42 PM
Peridot
Mechanical Problems & Technical Chat
0
10-15-2006 05:38 PM
hewittm
ECU Tuning & Fuel Management
0
07-10-2006 06:07 PM
bestcarA1
PRIVATE For Sale / Trade Classifieds
1
09-30-2004 06:21 PM


Thread Tools
Search this Thread
Quick Reply: 2002 civic coupe ECU help!!!!!!!


Advertising
Featured Sponsors

Contact Us Archive Advertising Cookie Policy Privacy Statement Terms of Service

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.