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02-01-2004, 01:12 AM | #1 |
Scooby Newbie
Member#: 44003
Join Date: Sep 2003
Vehicle:2004 Evo (sold) |
HELP! P1088 - Locating Tumble generator valve #1
2002 WRX Sedan
P1088 Tumble generator valve #1 (RH) position sensor circuit low input I pulled the code and I am trying to locate the sensor. I have the following pictures. Am I looking at the right sensor or is it somewhere to the left of these pictures? From what I understand I should be looking for E55. Pictures of wiring diagrams and shots of the car
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02-01-2004, 01:30 AM | #2 |
Scooby Specialist
Member#: 51588
Join Date: Dec 2003
Chapter/Region:
SCIC
Location: Burbank, CA
Vehicle:2006 WRX TR 1997 Supra Turbo |
The TGVs are in between the intake runners and the block... wouldn't the sensors be right there?
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02-01-2004, 01:31 AM | #3 | |
Scooby Newbie
Member#: 44003
Join Date: Sep 2003
Vehicle:2004 Evo (sold) |
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02-01-2004, 01:35 AM | #4 |
Scooby Newbie
Member#: 15073
Join Date: Feb 2002
Location: Canyon Country
Vehicle:2002 WRX Sedan Lotus Seven, A-H 3000 |
To the left. The passenger side front. You probably won't be able to fix this. I had this code at 16k miles and the complete TGV assembly was replaced under warranty.
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02-01-2004, 02:23 AM | #5 |
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Vehicle:OK buy Nates beans westcoastroasting.com |
Was any work just done on the car?
Injectors or turbo swap? |
02-01-2004, 02:38 AM | #6 | |
Scooby Newbie
Member#: 44003
Join Date: Sep 2003
Vehicle:2004 Evo (sold) |
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02-01-2004, 03:08 AM | #7 |
Scooby Specialist
Member#: 51588
Join Date: Dec 2003
Chapter/Region:
SCIC
Location: Burbank, CA
Vehicle:2006 WRX TR 1997 Supra Turbo |
If your TGVs are all goofed up, now's a good time to swap them out for JDM TGV housings (and runners if you want them to be red).
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02-01-2004, 01:27 PM | #8 |
Scooby Newbie
Member#: 44003
Join Date: Sep 2003
Vehicle:2004 Evo (sold) |
So far it I still haven't had the CEL again.
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02-01-2004, 01:33 PM | #9 |
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Vehicle:OK buy Nates beans westcoastroasting.com |
The connector may have been bumped and just needed a wiggle.
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02-07-2004, 07:29 PM | #10 |
Scooby Newbie
Member#: 8056
Join Date: Jul 2001
Vehicle:2002 WRX black |
i am having this cel p1088 problem also
I am also having this same problem. I am getting a p1088 code. My problem is that it seems like all the connectors are tight and click.
What causes this problem and what are the effects of it? I read on one post that maybe some spring needed to be retightened. I'm sorry but i am at a loss. I have added new injectors and perrin fuel rails. Any tips on what to check would greatly help.... Thanks |
02-07-2004, 08:45 PM | #11 |
Scooby Newbie
Member#: 23086
Join Date: Aug 2002
Location: middletown NY
Vehicle:02 wrx wr blue |
I had this same problem when I took the sensor out. when u replace it you have to put in and spin it 90 degrees because its spring activated.
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02-07-2004, 09:49 PM | #12 |
Scooby Newbie
Member#: 8056
Join Date: Jul 2001
Vehicle:2002 WRX black |
but what do you do if you know you haven't taken out the actual sensor. All i did was disconnect the plug.
I am still getting the code, also what effects does this have on the motor and what should i look for? |
02-08-2004, 11:56 AM | #13 |
Former Vendor
Member#: 25194
Join Date: Sep 2002
Chapter/Region:
RMIC
Location: Boulder, CO
Vehicle:2008 Forester XT 5mt Dark Gray |
wrxdriven- unplug your battery for a bit and drain power to the car. This is the cheapest way to reset the ecu. If the TGV is working and now plugged in it should not throw that code again.
stephen www.IAPERFORMANCE.com |
02-08-2004, 03:40 PM | #14 |
Scooby Newbie
Member#: 31190
Join Date: Dec 2002
Chapter/Region:
NWIC
Location: Southern Orygun
Vehicle:2016 STI Limited Silver |
I had the same problem and found that I had unplugged it accidentally while reinstalling the intercooler. Unfortunately, the clip was slightly damaged so the only thing holding mine in now is friction. If you reset the ECU it shouldn't come back on, if it does it may be damaged.
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02-08-2004, 04:00 PM | #15 |
Former Vendor
Member#: 25194
Join Date: Sep 2002
Chapter/Region:
RMIC
Location: Boulder, CO
Vehicle:2008 Forester XT 5mt Dark Gray |
wade-O- nylon Zip tie time baby
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02-08-2004, 05:31 PM | #16 | |
Scooby Newbie
Member#: 31190
Join Date: Dec 2002
Chapter/Region:
NWIC
Location: Southern Orygun
Vehicle:2016 STI Limited Silver |
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