Why do I need to replace my ETACS unit?
The ETACS unit is shorted. I would like to replace it but the replacement unit from the dealer (same part number) is not the same nor does it funtion as it should. The shorted unit: The power window relay stays energized. The map lights function. Electric mirrors function. Sunroof functions. Rear defroster does not function.
When did the Mitsubishi Galant ETACS come out?
2002 2003 Mitsubishi Galant ETACS Body Control Module Unit P: MR537991 OEM ! (Fits: Mitsubishi) 2004 – 2006 Mitsubishi Galant ETACS Body Control Module Unit P: MR587294 OEM ! (Fits: Mitsubishi)
What do you control with the ETAC ECU?
But the central locking, interior lights, rear defroster, seat belt chime, headlight chime, key chime, and factory alarm all run through the ETACS. There may be more, but those are the ones I saw looking through the FSM. I can say for sure with my experience in rewiring these cars that the exterior lighting and wipers do not tie into the ETACS.
What do you need to replace ETACS on Mitsubishi Montero?
“For replacement the only items you will need are basic hand tools (screwdriver, 10mm sockets) to access the fuse box, loosen it for better access and remove the ETACs. If you need to re-initialize the remotes we can get to that later as it is a bit involved but requires nothing special.”
What do you need to know about Mitsubishi ETACS?
ETACS is Mitsubishi’s unique system that controls all of the vehicle’s electrical components including the headlights, door mirrors, windshield wipers, etc. It provides peace of mind and convenience and supports driving by controlling all of the vehicle’s equipment precisely in a variety of situations.
How does the ETACS work on a Montero?
On your car the key immobilizer information is read by the immobilizer ecu which then compares it’s reading with a stored figure in the engine PCM. As long as you are NOT fooling with the immobilizer ecu or engine PCM, the key immobilizer is not involved here. On this model the ETACS has no influence on the key immobilizer.
What does ETACS stand for in a car?
FYI—-ETACS stands for “Electronic Time and Alarm Control System”. This ECU controls CAN data throughout the vehicle and also uses a LIN buss (separate from the CAN buss) to control the steering column slave ECU.