Visable way to tell is a ECM is set up low z Inj ?

[tttype]

Anyone know if there is a visable way to tell is a ECM is set up low z Inj ?

I have a ECM that the last owner said was converted to the low ohm drivers , but would rather be sure of this before trying it.

If its not converted & is hooked up with high ohm injectors what will happen ?

 

[pacecarta]

2.4 amp driver mod for low ohm injectors will usually say so on a sticker on the case

if it is modded you can run any injector , low ohm (low Z 55's,72's,83's) or any high ohm (stock type 12ohm ) without any issues

you would need to open the case or peek in from the bottom (if modded for directscan or powerlogger) , there will be an addition resistor and diode to the injector drivers that are stading upright attached to the heatsink on the side , if modded those resistors and diodes will usually covered by gobs of silicone to protect them .
the 2.4 amp drivers used for conversion were cherrydale semiconductor drivers part CS452 , you might be able to read that on the drivers