Pressure Sensor Ground - 3500 Hesitation Fix
#26
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Not to sidetrack the thread but this is the first time I've heard about their being some minor differences in the 86's. Seeing as how I have one and am new can My5ABaby or sonorous7 take a look at this picture and let me know if I have an early 86 as well? Thanks.
#28
I looked at my connector again.
B | B/W
------------------
Br/W | Br/R
So yeah, the wire that's SUPPOSED to be Br/B is just B.![redface](https://www.rx7club.com/images/smilies/redface.gif)
Considering this is an 86... is that indicative of something? Such as, it's already been "fixed". There's not an additional wire spliced in anywhere that I can see.
B | B/W
------------------
Br/W | Br/R
So yeah, the wire that's SUPPOSED to be Br/B is just B.
![redface](https://www.rx7club.com/images/smilies/redface.gif)
Considering this is an 86... is that indicative of something? Such as, it's already been "fixed". There's not an additional wire spliced in anywhere that I can see.
------▲---------
B | B/W |
-----------------
Br/W | Br/R |
weird huh im about to ground mine too ill get back to you on results!
#29
still a hesistation (@ 3800rpm) even after the added ground at the boost sensor as well as added extra ones to the stock ground on top of the rotor housing both near transmission/and under the plenum (top intake) i will now research about adding grounds near the ecu particular to the harness there are a number of pins on the ecu that are grounds ive seen a couple of threads on adding grounds here as well as adding grounds to the ground that acutually holds the ecu down it self pls post links and/or replys reguarding the issue of the "ecu grounds" it would be apprecited for all i think!
88 s4 N/a convertable
88 s4 N/a convertable
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