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Subject: "RE: Rough idle/limp mode?"

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wastoid5	Jun-27-11 10:16 PM
Member since Jun 17th 2011 8 posts,

#134449, "RE: Rough idle/limp mode?"
In response to In response to 32

Originally posted by 740 turbo brick
No, I can almost guarantee its your EGR and its clogged. I base this off the RPM slowly going down. When the car starts up, it tests the EGR flow to make sure its there and working. What it does is slowly close the IAC, and open the EGR to the intake manifold. If the system is working, your idle should stay the same because you are getting air through the EGR. If there is no flow, your car will start to either idle very low or stall if its pretty bad. My car ran like shit for like a week after I did the EGR delete because it would still close the IAC looking for the EGR even though it wasnt there, making it idle at like 400 rpm.

sorry, just figured out 2 reply with quote. so... howd u get your car to run better after a week? does ecu correct itself?

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Rough idle/limp mode? [View all] , Paranoid4Life, Jun-22-11 06:20 PM

RE: Rough idle/limp mode?, Moderator

teklein, Jun-22-11 06:24 PM, #1

RE: Rough idle/limp mode?, Paranoid4Life, Jun-22-11 06:28 PM, #2

RE: Rough idle/limp mode?, Wes Tank, Jun-22-11 07:45 PM, #3

RE: Rough idle/limp mode?, 740 turbo brick, Jun-22-11 08:41 PM, #4

RE: Rough idle/limp mode?, Paranoid4Life, Jun-22-11 08:47 PM, #5

RE: Rough idle/limp mode?, Moderator

teklein, Jun-23-11 04:16 AM, #7

RE: Rough idle/limp mode?, Moderator

teklein, Jun-23-11 04:16 AM, #6

RE: Rough idle/limp mode?, 420agreenvilleSC, Jun-23-11 09:21 AM, #8

RE: Rough idle/limp mode?, Paranoid4Life, Jun-23-11 02:45 PM, #9

RE: Rough idle/limp mode?, xrac3rx, Jun-23-11 04:25 PM, #10

RE: Rough idle/limp mode?, Paranoid4Life, Jun-23-11 04:29 PM, #11

RE: Rough idle/limp mode?, xrac3rx, Jun-23-11 04:38 PM, #12

RE: Rough idle/limp mode?, Paranoid4Life, Jun-23-11 04:42 PM, #13

RE: Rough idle/limp mode?, xrac3rx, Jun-23-11 04:48 PM, #14

RE: Rough idle/limp mode?, Moderator

teklein, Jun-23-11 04:51 PM, #15

RE: Rough idle/limp mode?, Paranoid4Life, Jun-23-11 04:55 PM, #17

RE: Rough idle/limp mode?, Paranoid4Life, Jun-23-11 04:54 PM, #16

RE: Rough idle/limp mode?, Moderator

teklein, Jun-23-11 04:56 PM, #18

RE: Rough idle/limp mode?, xrac3rx, Jun-23-11 05:05 PM, #19

RE: Rough idle/limp mode?, Moderator

teklein, Jun-23-11 05:15 PM, #20

RE: Rough idle/limp mode?, Paranoid4Life, Jun-23-11 05:56 PM, #21

RE: Rough idle/limp mode?, Ebster1085, Jun-24-11 07:14 AM, #22

RE: Rough idle/limp mode?, Paranoid4Life, Jun-24-11 07:39 AM, #23

RE: Rough idle/limp mode?, Paranoid4Life, Jun-24-11 11:04 AM, #24

RE: Rough idle/limp mode?, Paranoid4Life, Jun-24-11 11:51 AM, #25

RE: Rough idle/limp mode?, 740 turbo brick, Jun-24-11 01:57 PM, #26

RE: Rough idle/limp mode?, Paranoid4Life, Jun-24-11 02:00 PM, #27

RE: Rough idle/limp mode?, Paranoid4Life, Jun-24-11 02:18 PM, #28

RE: Rough idle/limp mode?, xrac3rx, Jun-24-11 03:30 PM, #29

RE: Rough idle/limp mode?, Paranoid4Life, Jun-24-11 03:37 PM, #30

RE: Rough idle/limp mode?, xrac3rx, Jun-24-11 04:19 PM, #31

RE: Rough idle/limp mode?, 740 turbo brick, Jun-24-11 04:46 PM, #32

RE: Rough idle/limp mode?, Paranoid4Life, Jun-24-11 04:50 PM, #33

RE: Rough idle/limp mode?, 740 turbo brick, Jun-24-11 04:55 PM, #34

RE: Rough idle/limp mode?, Paranoid4Life, Jun-24-11 04:56 PM, #35

RE: Rough idle/limp mode?, Paranoid4Life, Jun-24-11 06:22 PM, #36

RE: Rough idle/limp mode?, xrac3rx, Jun-24-11 07:52 PM, #37

RE: Rough idle/limp mode?, Paranoid4Life, Jun-24-11 08:35 PM, #38

RE: Rough idle/limp mode?, xrac3rx, Jun-25-11 10:20 AM, #39

RE: Rough idle/limp mode?, Paranoid4Life, Jun-25-11 01:55 PM, #40

RE: Rough idle/limp mode?, Paranoid4Life, Jun-25-11 03:52 PM, #41

RE: Rough idle/limp mode?, Moderator

bullettdsm, Jun-25-11 05:08 PM, #42

RE: Rough idle/limp mode?, Paranoid4Life, Jun-25-11 05:12 PM, #43

RE: Rough idle/limp mode?, xrac3rx, Jun-25-11 08:12 PM, #44

RE: Rough idle/limp mode?, Paranoid4Life, Jun-25-11 08:49 PM, #45

RE: Rough idle/limp mode?, wastoid5, Jun-27-11 10:12 PM, #48

RE: Rough idle/limp mode?, Moderator

bullettdsm, Jun-26-11 05:19 AM, #46

RE: Rough idle/limp mode?, wastoid5, Jun-27-11 09:54 PM, #47

RE: Rough idle/limp mode?, wastoid5, Jun-27-11 10:16 PM #49

RE: Rough idle/limp mode?, wastoid5, Jun-27-11 10:17 PM, #50

RE: Rough idle/limp mode?, bigray1111, Aug-25-11 09:49 AM, #51

RE: Rough idle/limp mode?, eclipserstturbo, Sep-06-11 01:17 PM, #52

RE: Rough idle/limp mode?, eclipserstturbo, Sep-06-11 03:50 PM, #53

RE: Rough idle/limp mode?, eclipserstturbo, Sep-12-11 07:20 PM, #54

RE: Rough idle/limp mode?, Progress, Sep-13-11 01:17 AM, #55

RE: Rough idle/limp mode?, eclipserstturbo, Sep-13-11 05:00 AM, #56

RE: Rough idle/limp mode?, eclipserstturbo, Sep-18-11 11:11 AM, #57

RE: Rough idle/limp mode?, bigray1111, Sep-18-11 02:43 PM, #58

RE: Rough idle/limp mode?, eclipserstturbo, Sep-19-11 01:11 PM, #59

RE: Rough idle/limp mode?, eclipserstturbo, Sep-22-11 10:44 AM, #60

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