people with tbss intakes come on in (87mm tb wiring)

[beingblueeyes]

i installed my tbss intake today and it went on with out an problems, but when i went to re-wire the truck 8 pin tb plug to the 6 pin 87mm tb that's when i steeped into poop. here's how i wired it:
[IMG][/IMG]
the 2 wires left out are
gry: 5 volt ref
blk: low ref

it will idle fine @ 600-700rpm and rev in park ( revd to 3000rpm and almost staled out when it came back down) with out setting any codes but 1.5 miles into 3 mile "test track" the check motor light came on and it went into reduced power mode after pulling the codes they are
P2101 - Throttle actuator control module range
P0120 - throttle/pedal position sensor switch A and switch B malfunction
P0220 - ^^^
P1516 - Throttle Actuator Control (TAC) Module Throttle Actuator Position Performance

pertinent info:
the tune has not been touched after i installed manifold/tb
did not use x link used different tac module (12574221)

so im thinking when i re-wired it i wired the 2 tps signal wires backwards. any other ideas?

[farmtruc]

unless you figured out something that no other has , you need to use the torquerush.com module.
it converts 8 to 6 pin and doesn't set any codes.

[beingblueeyes]

so using a 02 TAC module with TB adapter harness for converting from the stock TB (78mm) to an LS2 TB (90mm) doesn't work?

[George C]

ive heard you can use the wire method of other tac module but youre not only one with those codes, ask showngo about that bs

[beingblueeyes]

ive heard you can use the wire method of other tac module but youre not only one with those codes, ask showngo about that bs

is showngo on this forum?

[Botlfed]

is showngo on this forum?

Yes he is, i have a tbss intake ive only seen the x adapter used and thats what i used.

[beingblueeyes]

G are you running a 87mm tb or a ls2?
i tried swapping the tps sig wires and it still doesn't work so i can now confirm that a 02 tac mod swap is 100000% BS with a truck 87mm tb. at this stage in the game with my power goils in mind i think ill end up buying a LS1 to LS2 adapter, i just cant justify spending 2x what i spent on a intake manifold and 87mm tb for a extra 9mm of tb blade

......ordered a x-link this addiction is going to make me flat broke

[Botlfed]

G are you running a 87mm tb or a ls2?
i tried swapping the tps sig wires and it still doesn't work so i can now confirm that a 02 tac mod swap is 100000% BS with a truck 87mm tb. at this stage in the game with my power goils in mind i think ill end up buying a LS1 to LS2 adapter, i just cant justify spending 2x what i spent on a intake manifold and 87mm tb for a extra 9mm of tb blade

......ordered a x-link this addiction is going to make me flat broke

if i remember mine came off a tbss. Only thing i did was change my injector pigtails cus it was 31#ers i think and bought the x link.

[beingblueeyes]

cool thanks G

[PitchBlackC3]

I'm not using the Xlink module on mine, I just rewired. BUT....mine is a 2001 and originally had the 00-02 TAC and DBW TB. The 00-02 TAC will not work with a 03+ PCM and the 03 TAC will not work with a 99-02 PCM.