Testing injection pulse

[deanos70]

you can get a noid light
you just unplug your injector and put the noid light in the injector plug, you will see it flash if there is injector pulse
they are only cheap
a normal test light or multimeter wont read the pulse fast enough

heres a link to a couple on ebay
FUEL INJECTION NOID LIGHT GM PFI SUITS BOSCH 2 PORT (eBay item 250724214226 end time 07-Feb-11 21:41:20 AEDST) : Cars, Bikes, Boats

ELECTRONIC FUEL INJECTION TEST LIGHT SET--NOID LIGHTS (eBay item 300512622284 end time 18-Jan-11 06:58:32 AEDST) : Cars, Bikes, Boats

 

[WhiteLightning]

You can't use a multimeter on hertz can you?
wouldn't that give you pulses per second

 

[Brett_jjj]

Ah,forgot all about a noid light.Thats probably the cheapest and easiest way.

 

[ozfreerider1]

thanx thats good stuff,you guys deserve a medal.