Home
What's new
Latest activity
Authors
Store
Latest reviews
Search products
Forums
New posts
Search forums
What's new
New posts
New listings
New products
New profile posts
Latest activity
Members
Current visitors
New profile posts
Search profile posts
Log in
Register
Cart
Cart
Loading…
What's new
Search
Search
Search titles only
By:
New posts
Search forums
Search titles only
By:
Menu
Log in
Register
Navigation
Install the app
Install
More options
Change style
Contact us
Close Menu
Forums
Cobra Forums
New Edge Cobras
Partial Throttle misfire, Fuel trims opposite, P1131 and P1151 Code
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
Reply to thread
Message
<blockquote data-quote="MTBSully" data-source="post: 16196997" data-attributes="member: 92134"><p>Update:</p><p></p><p>Put two brand new o2 sensor in. No change, still has a poor idle and maxed out (opposite) upstream o2 sensors. Also logged the rear o2 sensors to see what they were saying, and both of their values match.</p><p></p><p>[ATTACH=full]1573043[/ATTACH] </p><p></p><p>I unplugged both o2 sensors and started the car, and the idle was very much improved if not perfect. I'm now starting to think that maybe the o2 plugs got reversed somehow during the motor swap. I just amazon primed some o2 harness extensions to test that theory. Any other ideas? Also did a compression test for shits and giggles and it came back absolutely perfect.</p></blockquote><p></p>
[QUOTE="MTBSully, post: 16196997, member: 92134"] Update: Put two brand new o2 sensor in. No change, still has a poor idle and maxed out (opposite) upstream o2 sensors. Also logged the rear o2 sensors to see what they were saying, and both of their values match. [ATTACH=full]1573043[/ATTACH] I unplugged both o2 sensors and started the car, and the idle was very much improved if not perfect. I'm now starting to think that maybe the o2 plugs got reversed somehow during the motor swap. I just amazon primed some o2 harness extensions to test that theory. Any other ideas? Also did a compression test for shits and giggles and it came back absolutely perfect. [/QUOTE]
Insert quotes…
Verification
Post reply
Forums
Cobra Forums
New Edge Cobras
Partial Throttle misfire, Fuel trims opposite, P1131 and P1151 Code
Top