AcuraLegend.Org - The Acura Legend Forum for All Generations of the Honda / Acura Legend; 1986 to Present  

Go Back   AcuraLegend.Org - The Acura Legend Forum for All Generations of the Honda / Acura Legend; 1986 to Present > First Generation Legend -- 1986 - 1990 > 1st Gen. Legend General Discussion

Reply
 
Thread Tools Display Modes
Old 08-08-2010, 08:07 AM   #1
904DR
Junior Member
 
Join Date: Aug 2009
Posts: 62
904DR is on a distinguished road
Default check engine light

it started with 1 red blink on the ECU so i replcaed the O2 sensor and now im getting 9 blinks which says no.1 crank sensor any advice on how to frix this
904DR is offline   Reply With Quote
Old 08-08-2010, 01:35 PM   #2
l4zy415
FRISCO LEGEND BABY!!
 
l4zy415's Avatar
 
Join Date: Jun 2009
Location: Wichita, KS
Posts: 10,178

Real Name: James
l4zy415 has a spectacular aura aboutl4zy415 has a spectacular aura aboutl4zy415 has a spectacular aura about
Send a message via AIM to l4zy415 Send a message via MSN to l4zy415
Default

Check the plug that is attached to the dipstick. Make sure its plugged in.
__________________


My Build Thread
Oh my gawd
That jar better blow me twice and cook breakfast for $1000.
l4zy415 is offline   Reply With Quote
Old 08-08-2010, 10:08 PM   #3
(/O^O\)
Banned
 
Join Date: Jun 2009
Posts: 466
(/O^O\) is on a distinguished road
Default clear the ECU

Quote:
Originally Posted by l4zy415 View Post
Check the plug that is attached to the dipstick. Make sure its plugged in.
what?

clear the ECU - 2 ways to do it
>> ALT fuse pull
>> pull both battery cables off + engage starter with key to drain capacitors (radio guys say next to then touch pos and neg cables together to give a full drain - I've never needed to do this part.) This forces the ECU to relearn everything.
(/O^O\) is offline   Reply With Quote
Old 08-08-2010, 10:20 PM   #4
l4zy415
FRISCO LEGEND BABY!!
 
l4zy415's Avatar
 
Join Date: Jun 2009
Location: Wichita, KS
Posts: 10,178

Real Name: James
l4zy415 has a spectacular aura aboutl4zy415 has a spectacular aura aboutl4zy415 has a spectacular aura about
Send a message via AIM to l4zy415 Send a message via MSN to l4zy415
Default

Quote:
Originally Posted by tinton View Post
what?

clear the ECU - 2 ways to do it
>> ALT fuse pull
>> pull both battery cables off + engage starter with key to drain capacitors (radio guys say next to then touch pos and neg cables together to give a full drain - I've never needed to do this part.) This forces the ECU to relearn everything.
Apparently, you never removed the TDC sensor behind the cam pulley.
__________________


My Build Thread
Oh my gawd
That jar better blow me twice and cook breakfast for $1000.
l4zy415 is offline   Reply With Quote
Reply

Bookmarks


Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 
Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is On

Forum Jump

Similar Threads
Thread Thread Starter Forum Replies Last Post
check engine light in??? 904DR 1st Gen. Legend General Discussion 18 07-09-2010 07:57 PM
Engine Light (Check) ON Maximus 2nd Gen. Legend General Discussion 2 03-01-2010 12:31 PM
Blinking S3 Light and lit up CHECK ENGINE light when cold... Should I be concerned? rrogers 1st Gen. Legend General Discussion 4 01-07-2010 10:45 AM
engine crank and won't start engine check light Legend95 2nd Gen. Legend General Discussion 0 12-22-2009 06:59 AM
Check Engine Light Dandog 1st Gen. Legend General Discussion 3 07-27-2009 07:48 PM


All times are GMT -7. The time now is 10:40 AM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2025, vBulletin Solutions Inc.

AcuraLegend.Org is not affiliated with, nor represents in any form, Acura and Honda Motor Company. Some logos and names used herein remain the trademark of Honda Motor Company.