Questions & Answers for: Hyundai Elantra ecu

...goes off again. What is going on??? A friend of ours did some research and discovered it was the ECU (fuse?) that needed to be reset. We removed the ECU (which controls the cruise control, and ...

...All fuses ok, Crank and cam sensor are getting 5V. My diagnostic tool cannot communcate with the ECU. How could I make sure it is an ECU fault? check fuel ...

horn a\cnd + ecu fuses not instaled in my avanti horn a/cnd + ecu fuses not instaled in my avanti 2002 car is it ok YES IT IS OK AS THAT PORTS IS FOR NEW MODELS

keep blowing ecu fuse at 75 mph could be the alternator its cause a overcharger and blower the ecu fuse protection sistem because the regulator is in the ecu

blown ecu fuse while driving the car qiut. would not restart. found that when the ignition key is turned on it blows the 20 amp ecu fuse in the power distribution box. what could cause this and what ...

I have a 2000 Hyundai Accent that keeps blowing the ECU 1 Fuse. I can change it one time and it will last for three weeks then before you know it I can change it 5 times in one day. What does the ECU ...

...pump wont work do 2 flood damage I don't know how bad the flood is, but if its high enough your ECU may have also got damage. the ecu locate underneath the dashboard upper left side corner near ...

...the code will not clear when you try to erase it? Either the circuit (wiring) is damaged, or the ECU memory won't reset/erase the code. If you know the wiring & MAP sensor are ok, try ...

...elantra no power to camshaft angle sensor car won't start. I think power for this comes from ECU, so might try disconnecting battery, then ECU plug and spray with contact cleaner and

...kill switch disabled on my Hyundai Elantra It doesnt work that way. The immobilizer is part of the ECU computer. you need to use the proper keys or have the dealer reprogram the ECU to use new keys. ...