Removal of ECM Cause any Problem ?
Thread Starter
Senior Member
Joined: Dec 2011
Posts: 539
Likes: 0
From: England
Vehicle: Hyundai Accent
Hey guys/Gals.
I'v Installed a Standalone ECM System. I'v Used my Own Main Relay and Fuel Relay. Inc new Wiring to bypass any OEM wiring.
I'v used the Black and White IGN Wire from the Key Barrel To the main relay to turn on all Standalone System on.
If i now remove the ECM. The IGN Live should still work or will the built in immobilizer still boot me off ?
(MY Dashboard Clock,Fans ect ect will all run from the New ECM. So the Hyundai one is no longer needed right ? Or am i missing somthing.
I'v Installed a Standalone ECM System. I'v Used my Own Main Relay and Fuel Relay. Inc new Wiring to bypass any OEM wiring.
I'v used the Black and White IGN Wire from the Key Barrel To the main relay to turn on all Standalone System on.
If i now remove the ECM. The IGN Live should still work or will the built in immobilizer still boot me off ?
(MY Dashboard Clock,Fans ect ect will all run from the New ECM. So the Hyundai one is no longer needed right ? Or am i missing somthing.


