What are the chances... injector problem.

[Apex]

Barring a loss of signal from the ecu, what are the chances that all my injectors would be bad?

[Liquid_Neon]

at the same time? highly improbable...

check grounds and the power feeds themselves. remember they are grounded through the ECU.

[Apex]

what do you mean "grounded through the ecu"?

Am I checking black wires coming out of the ecu?

[float_6969]

Turn the key to the "Run" position. Check the striped wire at each injector. You should have 12V+. If you don't, then you've either got something wired wrong, or your dropping resistor is bad.

[Apex]

thanks