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Forum: Boxster General Discussions 11-10-2023, 07:48 PM
Replies: 5
Views: 342
Posted By jaimster
I did DO that let it idle for a while several...

I did DO that let it idle for a while several times, fuel trims specially LT were pretty good till I drove back and forth to work and the gym - I have also noticed at increase speed higher RPMs ...
Forum: Boxster General Discussions 11-09-2023, 10:57 AM
Replies: 5
Views: 342
Posted By jaimster
i got that data using ICarsoft PORIII ...

i got that data using ICarsoft PORIII

although I also have durometric which I can also pull the data using it .

MAF sensor and 02 new ones too .

also before the last rive cycle I had...
Forum: Boxster General Discussions 11-09-2023, 03:51 AM
Replies: 5
Views: 342
Posted By jaimster
negative LTFT both banks -13,-14 constant ?

hello guys ,
:confused:

So I have been dealing with vacuum leaks for a while LTFT high both -/+ so i TOOK care of the following items :
(vacuum system re-done al fixed ) , leaky AOS (replaced...
Forum: Boxster General Discussions 09-23-2023, 05:13 PM
Replies: 3
Views: 357
Posted By jaimster
FYI for anybody else running into this issue : ...

FYI for anybody else running into this issue :

windows 10 and 11 run on "S mode " protecting computer from suspicious downloads

NOT sure how I got that switched off - however that's what it...
Forum: Boxster General Discussions 09-21-2023, 05:09 PM
Replies: 3
Views: 357
Posted By jaimster
durametric downloading software help.

hey Guys ,

so just received my new Durametric diagnostics cable from LN engineering -

I m having a hard time downloading the software . I m running windows 11 with trend micro maximun...
Forum: Boxster General Discussions 09-15-2023, 12:24 PM
Replies: 6
Views: 608
Posted By jaimster
thanks stateofidle.. actually I m trying to...

thanks stateofidle..

actually I m trying to find the issue STILLL ....WTF !! I have replaced all small vacuum hoses under drivers intake

new hoses , vacuum reservoir , change over valve ....
Forum: Boxster General Discussions 09-09-2023, 05:18 PM
Replies: 28
Views: 1,690
Posted By jaimster
how could I missed it - it was there right under...

how could I missed it - it was there right under my eyes !!!

the oil filler tube connection under the firewall through the trunk - DID another smoke test after reinstalling the oil dipstick tube (...
Forum: Boxster General Discussions 09-07-2023, 02:36 PM
Replies: 28
Views: 1,690
Posted By jaimster
Great ! thanks for explaining that to me Blue62....

Great ! thanks for explaining that to me Blue62.

now I have to determine which wires on the MAF connectors are what ?? voltage , ground , signal and so on .. thought I was looking at bad MAF...
Forum: Boxster General Discussions 09-06-2023, 03:43 PM
Replies: 28
Views: 1,690
Posted By jaimster
right on Blue62! I have tested the FPR good...

right on Blue62!

I have tested the FPR good - after removing the vacuum hose pressure went up t0 60 PSI

have not replaced seal on Oil fill tube cap - did not see any smoke coming out of there...
Forum: Boxster General Discussions 09-06-2023, 10:55 AM
Replies: 28
Views: 1,690
Posted By jaimster
MAF's connectors wires bad ! I would think it...

MAF's connectors wires bad ! I would think it would truly affect it and run rough ?

I have an audio stethoscopes planning to use it maybe I can hear any leaks and another smoke TEST on the...
Forum: Boxster General Discussions 09-06-2023, 06:00 AM
Replies: 28
Views: 1,690
Posted By jaimster
I know .,, its just being really frustrating...

I know .,, its just being really frustrating still have not been able to figure this out .

gotten 2 new MAF sensors and the old BOSH one currently have a new BOSH and the Old one swapp those...
Forum: Boxster General Discussions 09-05-2023, 02:57 PM
Replies: 28
Views: 1,690
Posted By jaimster
so many thanks to 78F350 have been able to...

so many thanks to 78F350
have been able to redo the vacuum system all new hoses , new check valve , one new changeover valve , new vacuum reservoir
new passenger side intake gaskets ..
soon...
Forum: Boxster General Discussions 08-26-2023, 11:06 AM
Replies: 28
Views: 1,690
Posted By jaimster
great . I actually ended up removing the intake...

great .
I actually ended up removing the intake wanted to get a better view on things !!

found all the small vacuum hoses broken from reservoir, change over valve, injection check valve a mess...
Forum: Boxster General Discussions 08-25-2023, 10:58 AM
Replies: 28
Views: 1,690
Posted By jaimster
if you have some pictures that will be great ...

if you have some pictures that will be great
at least I know now where to look at removing alternator one last question
where did you get your vacuum hoses ? or do you remember the sizes the...
Forum: Boxster General Discussions 08-24-2023, 05:11 PM
Replies: 28
Views: 1,690
Posted By jaimster
do you know if these 2 items : SAI: Vacuum...

do you know if these 2 items :
SAI: Vacuum source -> electric change-over valve (E) -> change-over valve (D).
are located next to the vacuum reservoir ? I'm debating whether I should pull the...
Forum: Boxster General Discussions 08-24-2023, 06:36 AM
Replies: 28
Views: 1,690
Posted By jaimster
that makes sense NOT sure why previous owner had...

that makes sense NOT sure why previous owner had it like that ! where else would the FPR get any vacuum otherwise !!

I disconnected the hose going to the FPR there was no change at all almost...
Forum: Boxster General Discussions 08-24-2023, 05:31 AM
Replies: 28
Views: 1,690
Posted By jaimster
I have seen this before . are you sure this...

I have seen this before .
are you sure this applies to 2.7 manual transmission?

cause my FPR seems to be coming from top of "J" change over electric valve and other end of electric valve...
Forum: Boxster General Discussions 08-24-2023, 04:17 AM
Replies: 6
Views: 608
Posted By jaimster
fuel pressure stops at 48 psi how do you check...

fuel pressure stops at 48 psi how do you check the fuel pressure regulator and vacuum diagram any idea ?

to be honest car seems to idle and run pretty good for the most part and Think I was...
Forum: Boxster General Discussions 08-23-2023, 05:38 PM
Replies: 28
Views: 1,690
Posted By jaimster
fuel pressure regulator vacuum diagram..

hey Guys ,
so I have been chasing high negative numbers on LTFT both banks around - 18 % I think I m dealing with a Rich conditon - decided to test the fuel pressure

getting fuel pressure...
Forum: Boxster General Discussions 07-23-2023, 05:32 PM
Replies: 6
Views: 608
Posted By jaimster
persistent codes P1128 P1130 help ..

so I have been getting these codes off and on after messing a while back with intake and throttle hoses .

I just replaced a starter , cold air intake system by BB performance , new maf sensor OEM ...
Forum: Boxster General Discussions 06-24-2023, 07:18 AM
Replies: 2
Views: 372
Posted By jaimster
hum ! I did replaced the AIR OILSEPARATOR a...

hum ! I did replaced the AIR OILSEPARATOR a while back did not have those code till I messed with it looking for the ECTS .. I just swapped back the old MAF sensor (bosh oem ) removed new one i...
Forum: Boxster General Discussions 06-24-2023, 05:32 AM
Replies: 2
Views: 372
Posted By jaimster
P1128 oxygen sensing /vacuum leak or 02 sensor

hey Guys .

so I m dealing with this code
a bit of history : after working on the top of the engine looking for Coolant temperature sensor in the wrong place !!
mistakenly removing stuff such...
Forum: Boxster General Discussions 03-27-2023, 02:17 PM
Replies: 5
Views: 566
Posted By jaimster
hey guys did not realize any body had...

hey guys
did not realize any body had responded I apologize .

so this is what I had found bad : coolant sensor wires appear cut - probably an animal as a squirrel or rat might have done the...
Forum: Boxster General Discussions 03-13-2023, 05:34 AM
Replies: 6
Views: 798
Posted By jaimster
sorry for not describing clearly what I m dealing...

sorry for not describing clearly what I m dealing with :

one of the issue - lost connection to the temperature coolant sensor . ( temperature gauge light flashing )

for some reason or you tube...
Forum: Boxster General Discussions 03-11-2023, 05:28 PM
Replies: 6
Views: 798
Posted By jaimster
intake removal ..help please

I was trying to replace the temperature coolant sensor so I started removing / disconnecting things from the top left side of the engine NOT sure now if that was smart !!!!

read somewhere else...
Showing results 1 to 25 of 52

 
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