My sisters 91 dx hatch is throwing code 15. I just looked it up and it says Ignition Output Signal. Could somebody explain this a little more or tell me what to have a look at. thanks Gary.

 

Code 15 - Ignition Output Signal

Something is wrong with the referance voltage, the ECU is receiving from the igniter.
The only way to check this, is with a Volt Meter of some kind, or ocs-scope. The latter being the most accurate. Sooo, that means a trip to a shop, that has this kind of equip...

Most peeps just end-up replacing the dist.. However, you can DYI if you have the tools and manual...

 

Thanks. oh just one more question? Are the si dizzy's the same as the Dx?

 

no they are different. si has 2 extra wires and the plug is round vs rectangular.

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by G-reX &raquo;</TD></TR><TR><TD CLASS="quote">Thanks. oh just one more question? Are the si dizzy's the same as the Dx?</TD></TR></TABLE>

 

Nope there not. But the inside parts are pretty much the same.