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post Mar 5, 2007 - 7:51 PM
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celicaboston1983

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My engine light has been on for two yrs now I believe it was the egr code. And I'm probley not gonna bother fixing it. I was just wondering if there anything I can do to disable the check engine light like pull a fuse or bulb I need my inspection sticket done soon.
 
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post Mar 16, 2007 - 1:05 AM
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6strngs



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ok. wow. I'm stupid. So, I thought the vacuum module and VSV were the same thing. so, I replaced the vacuum module, but not the VSV. BUT, at one point in time, only shortly before my CEL came on, I had unplugged the two hoses from my VSV for a while (I was trying to disable my EGR some more power... when I reconnected it was when I had problems) so, some thought occured to me today, what if I mixed those two little vacuum hoses up and plugged them in wrong? so, I switched them, and reset my ecu. I did what the BGB said to do after resetting the ECU to clear a CEL. which was to jump the TE2 and E1 terminals in the diagnostics box, start the car, turn off all accessories, and let it warm up all the way and then idle for 5 minutes. well, the car was already warmed uo, but I let it idle for about 7-8 minutes. and the CEL never came back on. so, I can't say for sure until I drive the car around for a day or two. but I may have fixed it (though, I've said that before and been wrong). So, it may be that the VSV has gone bad for you and all the other people on here that are getting the code 71. or they just mixed up the hoses like I did. tongue.gif i don't know for sure yet though.


--------------------

94 GT - Sold -------- 69 Pontiac Lemans - Sold
88 Alltrac - Sold ---- 04 WRX - Sold
00 GT-S - Sold ------ 91 Miata - project/drift car
95 GT - Sold -------- 96 GT - New Daily Drive

Posts in this topic
- celicaboston1983   engine light   Mar 5, 2007 - 7:51 PM
- - bindertch   You are going to want to get that checked because ...   Mar 5, 2007 - 8:25 PM
- - hurley97   if you have a 96+ with OBDII they're just goin...   Mar 5, 2007 - 10:24 PM
- - celicaboston1983   its a 94gt lights been on for 2 or 3 yrs years now...   Mar 5, 2007 - 10:32 PM
- - hurley97   ever reset the ECU after changing the EGR? pull th...   Mar 5, 2007 - 10:42 PM
- - celicaboston1983   i didnt do it the people at the shop did it. not s...   Mar 5, 2007 - 10:46 PM
|- - 6strngs   QUOTE(celicaboston1983 @ Mar 5, 2007 - 7...   Mar 5, 2007 - 10:50 PM
- - celicaboston1983   i guess im in the same boat as you I just gave up ...   Mar 5, 2007 - 10:53 PM
|- - 6strngs   QUOTE(celicaboston1983 @ Mar 5, 2007 - 7...   Mar 6, 2007 - 12:19 AM
- - 56willysnut   Clear computer, then drive car to emissions statio...   Mar 8, 2007 - 9:22 AM
- - celicaboston1983   thats what i did the light came back one right aft...   Mar 8, 2007 - 6:05 PM
|- - 6strngs   QUOTE(celicaboston1983 @ Mar 8, 2007 - 3...   Mar 9, 2007 - 12:21 AM
- - 6strngs   ok, so today I put on a new EGR valve, vacuum modu...   Mar 9, 2007 - 10:08 PM
- - celicaboston1983   thanks keep me updated. I did safety only this yr ...   Mar 11, 2007 - 12:00 AM
- - 6strngs   bad news. CEL came back on again! I'm stum...   Mar 11, 2007 - 1:36 AM
|- - freakyre33c   most of the time its your o2 sensor   Mar 11, 2007 - 12:20 PM
|- - 6strngs   QUOTE(freakyre33c @ Mar 11, 2007 - 9...   Mar 12, 2007 - 2:10 AM
- - 56willysnut   Did you check to see if your EGR Vacuum Switching ...   Mar 14, 2007 - 6:24 AM
- - 56willysnut   Check these areas too; Code 71 EGR system malfu...   Mar 14, 2007 - 6:34 AM
- - 6strngs   I replaced the vacuum switching valve at the same ...   Mar 14, 2007 - 1:35 PM
- - 6strngs   ok. wow. I'm stupid. So, I thought the vacuum ...   Mar 16, 2007 - 1:05 AM
- - 6strngs   didn't work. nevermind. I have no idea. I thin...   Mar 17, 2007 - 4:06 PM
- - alltracman78   Have any of you bothered to see if the EGR passage...   Mar 17, 2007 - 4:15 PM
|- - 6strngs   QUOTE(alltracman78 @ Mar 17, 2007 - 2...   Mar 18, 2007 - 12:39 AM
- - alltracman78   Some 5SFEs have the valve and metal line as one pi...   Mar 18, 2007 - 7:18 AM
|- - 6strngs   QUOTE(alltracman78 @ Mar 18, 2007 - 5...   Mar 18, 2007 - 1:54 PM
- - alltracman78   Haynes is only good for so much. Check for that st...   Mar 18, 2007 - 2:14 PM
- - 6strngs   yeah, you're right. EVAP and EGR don't sha...   Mar 18, 2007 - 10:06 PM
- - 6strngs   so, another day of driving and the CEL still has n...   Mar 19, 2007 - 9:31 PM


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