Toyspeed.org.nz Message Board

by **Lloyd** » Wed Mar 02, 2005 6:59 pm

Fred wrote:- when just rolling along in nuetral the revs consitantly drop up and down by .5-1 grand

Also sounds like vacuum leak. My Starlet did that when it spat out some of the inlet manifold gasket

by **1598cc** » Wed Mar 02, 2005 7:01 pm

any diagrams around for the vacuum hosing setup?

by **1598cc** » Thu Mar 03, 2005 9:57 pm

UPDATE:

as someone said earlier, i dont know how to check codes.

its actually puttng out a code 12!!

::

its actually a code 12:

DISTRIBUTOR/CIRCUIT

--STARTERSIGNAL CIRCUIT

--IGNITER/IGNITER CIRCUIT

--ECU

No "NE" or "G" signal to ECU within 2 seconds after engine has been cranked

How can i check the NE or G signal? whats that??

cheers!!!!

by **1598cc** » Sat Mar 05, 2005 2:16 pm

replaced the ignitor, didnt help at all .

by **vvega** » Sat Mar 05, 2005 5:02 pm

sounds like you have a bad wire connector on the loom

basically measin the ecu is getting no feedback at to say it running so it kills the fuel pump

v

by **CAMB01** » Sat Mar 05, 2005 9:14 pm

That maybe an old code that hasn't been cleared, disconnect the battery for about 1 min then reconnect and check the ECU code, if its still there then u have a problem, sorry i can't help don't know much about the electronic side of things.

by **1598cc** » Mon Mar 07, 2005 9:27 am

getting brendan to come look at it 2nite. should sort the problem

by **1598cc** » Wed Mar 16, 2005 8:47 am

Fixed!

The plate underneath the throttle body literally fell off so there was a massive vacuum leak there. All sorted now so can finally get these extra injectors to do there job!

peace!

by **~SlideWays~** » Wed Mar 16, 2005 11:45 am

1598cc wrote:Fixed!

The plate underneath the throttle body literally fell off so there was a massive vacuum leak there. All sorted now so can finally get these extra injectors to do there job!

peace!

I just fixed mine too, turned out to be blown gaskets gallor :roll:

(skimmed manifold face, replaces metal gasket between manifold and turbo, replaced gasket between turbo outlet and pipe flange)

Idles good too.

The things u learn by just wadding in with a socket set

by **jury_nz** » Wed Mar 16, 2005 11:21 pm

also, another way to check manifolds etc for leaks, get a can of ether and spray it rounds flanges, vacuum hoses etc, you'll be able to hear a change in engine noise if it finds a way into you intake...and remember try not inhale too much of the shit :roll:

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