no spark to the plugs when i crank! help!

[madtico]

i got power everywhere else, at the coils,at the igniter ect.. but still no spark! ideas!

 

[mattjk]

just because you have power to ignitor, does not mean it's functioning properly. Open up a tsrm, and do a proper diagnostics.

Have you done any work to the car lately? Is the ignitor bracket firmly bolted to the car's sheetmetal?

 

[MDCmotorsports]

Have you done any work on the car here recently?

 

[madtico]

i took off the wire harness took the motor out and rebuilt it, put it back in,put the harness back on, tried to start but no spark,what could it be?

 

[Mr. Y]

Check CPS wiring... And codes.

 

[Burntz]

So basically you took EVERYTHING out, and then put it all back in..?

Yep we know what it is.


Definately your driveshaft

either that, or check your muffler bearings.

 

[Nick M]

Do you know how to pull codes?

 

[madtico]

i got no idea how to pull codes! its my first time working on a jap car! how would i do that?

 

[mattjk]

jap car? jesus christ man, we're in 2007, not 1950.

ya know, these them carz... thems got CumputArz in themz with little flashin lightz and stuffz!

http://www.cygnusx1.net/Supra/Library/TSRM/MK3/default.aspx

 

[johnathan1]

Matt is very correct.

Wiggle the CPS wires.

 

[MDCmotorsports]

Matt is partially right. Hence the reason why I asked what he had done to the car before it wouldn't start.

Check your grounding harness (should be under or near the intake manifold).

Chances are you haven't regrounded the wires or you stuck them on the starter.

 

[madtico]

that page helped me out a lot johnathan1 ! lets see what comes out of all that reading!

 

[mattjk]

uh yeah, you're welcome.