How do you check a shorted fuel injector wire/s/connector?
#1
How do you check a shorted fuel injector wire/s/connector?
I know this is basic mechanical knowledge BUT i am having one hell of a time here with my PFC and it is heating up the 10ohm resistors in all four of my fuel injection leads.
My OEM ECU and HKS F-CON do not heat up the wires when plugged in and the ignition turned to ON.
The PFC forum has been little help and Apexi just bench tested my unit and said it checked out good.
----------------------------
I have already checked on the four fuel injector leads : for continuity, 12V present when IG is ON, Stray Voltage when IG is OFF. == All checked good.
On the two fuel injector grounds I checked for: continuity and resistance. All where good.
On the PFC Banzia adapter I checked for possibly touching prongs, continuity= all checked GOOD
QUESTION is: can anyone else tell me if I need to check anything other then these. Can a fuel injector fry and cause these issues?
I am really stumped and completely out of ideas. Thank you for your time and it is appreciated.
-Sean
My OEM ECU and HKS F-CON do not heat up the wires when plugged in and the ignition turned to ON.
The PFC forum has been little help and Apexi just bench tested my unit and said it checked out good.
----------------------------
I have already checked on the four fuel injector leads : for continuity, 12V present when IG is ON, Stray Voltage when IG is OFF. == All checked good.
On the two fuel injector grounds I checked for: continuity and resistance. All where good.
On the PFC Banzia adapter I checked for possibly touching prongs, continuity= all checked GOOD
QUESTION is: can anyone else tell me if I need to check anything other then these. Can a fuel injector fry and cause these issues?
I am really stumped and completely out of ideas. Thank you for your time and it is appreciated.
-Sean
Last edited by FC3S Murray; 07-26-08 at 06:05 PM.
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