d15b7 running really rich

Reply Subscribe

Thread Tools

Search this Thread

Oct 26, 2011 | 05:19 AM

da9h-town

Thread Starter

Honda-Tech Member

Joined: Jan 2010

Posts: 58

Likes: 0

From: Houston,Tx

d15b7 running really rich

I rebuilt the motor on my eg hatch and now that it is in, its running really rich and won't stay on unless i hold the throttle. Any ideas on what it could be? Thanks.

Oct 26, 2011 | 05:21 AM

da9h-town

Thread Starter

Honda-Tech Member

Joined: Jan 2010

Posts: 58

Likes: 0

From: Houston,Tx

Re: d15b7 running really rich

Also which ecu should I use because I have a P07 and a P06.

Oct 26, 2011 | 06:01 AM

chope045

Honda-Tech Member

Joined: Jul 2010

Posts: 123

Likes: 0

From: flordia

Re: d15b7 running really rich

make sure all your plugs are connected to the right sensor and even check your injectors my car ran rich as hell dew to broken injector

Oct 26, 2011 | 06:35 AM

strategy400

Honda-Tech Member

Joined: Dec 2007

Posts: 1,127

Likes: 3

From: Victorville, CA, USA

Re: d15b7 running really rich

Check the ECT sensor and it's wiring (under the distributor). The ECU may be staying in the cold start loop.

Reply Subscribe

Related Topics

Thread

Thread Starter

Forum

Replies

Last Post

LC-1: Full lean, then LED off, then full rich

josephcmiller2

Engine Management and Tuning

Jun 5, 2011 10:18 AM

Having issues with first start after build

Max713

Tech / Misc

Dec 11, 2008 01:27 PM

running rich

D_TY3

Acura Integra

Aug 4, 2007 05:42 AM

What can it be?!?!?!?!

JDM_EK4_Coupe

Honda Civic / Del Sol (1992 - 2000)

Apr 24, 2007 07:08 PM

car runs like crap.

Ivan

Honda Civic / Del Sol (1992 - 2000)

Jun 10, 2003 09:46 PM