It depends on the year, make and model vehicle, give us more info.
Ecu rvr rs
you have to reset your ecu. disconect the battery of take out ecu fuse for a couple sec then code should be cleared
The ecu code 17 in the 1988 acura integra is for the VSS (vehicle speed sensor). Hope this helps you.
The Check Engine light comes on when the ECU detects a problem with the engine emissions system. Have the ECU scanned to retrieve the code that has been set. This code will tell you what part is being effected but not necessarily the defective part.
Its depends on what vehicle. Some ECU's you can still get from the dealership. But I had a 90 laser that needed an ecu, these guys helped alot. They rebuild ecu's and give quotes on others if they have. Good luck.ecmoutlet.com
It is a fault code on the ECU. It is not a service light.
Engine check urgently
detroit diesel code 128 148 14pid
Get the ecu codes read, there is a fault code listed in the engine ecu
hi if you have two ecus they will be different as for some reason citroen wire the immobiliser to the ecu so when you turn the ignition on or enter a code it sends the signal (the code) to the ecu if its happy with the code you can start the car as every car has different codes it will need to be sent off to be unlocked
The ECU has detected a problem with the emissions system. Have the ECU scanned to retrieve the code that has been set. That code will tell you what part is being effected.
It means the ECU has detected a problem with the emissions system. Have the ECU scanned with an OBD2 scan tool which will retrieve the code. This code will tell you where to start looking for the problem.