doga-ot

iTrader: (1)

Right got an BOA injector issue and I suspect it the injector loom fried, without buying a noid tester is there anyway I can safely test it without frying my ecu. I have heard something about an led bulb but not sure how or what to do, any help appreciated...........

stevieturbo

What exactly are you trying to test ?

doga-ot

iTrader: (1)

injector loom as its a prime suspect and a common fault on the boa as they tend to melt due too where they are run in the factory

stevieturbo

That didnt really answer my question.

Just use your eyes and a multimeter either way.

doga-ot

iTrader: (1)

I have fuel too the engine, I have spark and will fire up with easy start for few seconds, been told by 6 reputable people it is an injector loom fault! As I said it looks can be deceiving.

stevieturbo

So once again, what exactly are you trying to test ?

"Loom" is very unspecific.

studabear

continuity check and resistance check at each end of every wire would be a start?

doga-ot

iTrader: (1)

want to check the injector looms not fucked I know shit all about electrics

mk2grp1

if you are trying to see if the injector earths are pulsing,
that doesn`t tell you they are squirting fuel,
removing them from engine and hooking up to the fuel rail would do 2 tests at same time, but yes you can probe the wire on each injector to check if its pulsing, by slipping a probe with a test light, into the back of the plug on each injector plug
, I believe the live is constant to each injector with ignition on, and the earth wire is pulsed by the ecu

costina

iTrader: (1)

Wes what injectors u running

GVK.

This type of thing makes me laugh.

I don't know shit all about repairing TVs so I leave it to someone that does.

doga-ot

iTrader: (1)

Standard BOA injectors

doga-ot

iTrader: (1)

That someone never came and i want car sorted so it can get in body shop