No spark, monitor is reading out strangely.

[Patch]

7mgte, 87 model supra.

The other day we turned it on, let it warm, then pulled the throttle, let it boost up. Blew off, and after it came down on the revs, it died. Wouldn't start again. Fuel pump wasn't coming on anymore.

Wired the pump to a switch, still no start.

So we took out a plug and set it on the valve cover, no sparking.

Ran the diag on the super monitor, it starts scrolling through the readings, which read out EXACTLY like so:

ENG - 00
ECT -00
C/C -
A.B.S. 00

I'm so lost. Lol.

 

[Patch]

Ok so we got it going. The efi main relay is no good.

But now a weird change. We ran the car (let it get warm), and gave it some boost. Suddenly the car turned off and we looked at the battery, which had smoke coming from both terminals.

Super monitor still does the same thing.

Any clue?

 

[Patch]

Nobody knows huh?