ken1464
Registered User
I have an 89 f250 7.3, There is a small square cube, (like a small relay size) part behind the temp switch that activates fast idle, Does anyone know what this is it has IH markings on it. (my 87 6.9 f-250 does not have this)
I had found a burned fusable link which cut power to glow plugs, and fuel solenoid, with the wire repaired still hard starting. without a shot of either. Thanks ken
I had found a burned fusable link which cut power to glow plugs, and fuel solenoid, with the wire repaired still hard starting. without a shot of either. Thanks ken
