300M, Concorde, LHS, New Yorker Discuss the Chrysler LH platform cars within.

Check Engine Light

Thread Tools
 
Search this Thread
 
  #11  
Old 04-17-2007, 12:28 PM
billbon8's Avatar
Member
Thread Starter
Join Date: Feb 2007
Posts: 80
Default RE: Check Engine Light

Hello,

To my surprise, about 1 week after I replaced the faulty hoses the MIL went out on its own. However, the code is still resident on the dash display and if I run Autotap it says that I fail an emmissions test becasue of that code. Is this a time based thing that won't clear until the car has been driven a number of cycles? It just seems weird that the MIL is off but the code is still lurking out there.

BTW, does a fault code effect gas mileage? To me, it seems that the mileage islow by 2-3 MPG (21 vice 24).

Bill
 
  #12  
Old 04-17-2007, 01:09 PM
CHRYSLER TECH's Avatar
Super Moderator
Join Date: Mar 2006
Location: Norcross GA
Posts: 8,790
Default RE: Check Engine Light

the code will stay is the system for 40 good drive cycles the light is off becasue it saw 3 good cycles.
U will pass emmissions because the light is off. and no it wont affect gas mileage unless u erased all thecar data with a battery disconnect or a scan tool then tha car will haft to learn how u drive again.
 
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
qbasicer
Chrysler 200 & Sebring
1
09-25-2012 02:58 PM
RobinVA
Chrysler 200 & Sebring
2
01-05-2010 10:18 PM
cacarrollsr
Cirrus & Breeze
1
11-11-2006 10:47 PM
teresadogg
Chrysler 200 & Sebring
6
11-02-2005 03:21 PM
ChryslerNamedTrixie
Chrysler 200 & Sebring
1
10-20-2005 03:06 PM



Quick Reply: Check Engine Light



All times are GMT -5. The time now is 12:39 PM.