the ecu is under the wheel well. you have to take the wheel well covers off from the underside,(plastic inner) of the passenger side and the ecu should be right there
how do you replace thermostat for 2004 cavalier
THe ECU is underneath the dashboard in KIA Spectra 2004.
Ebay or the Salvage yard
It means the ECU has detected a problem with the emissions controls. Seek out a professional.
on most Chevy trucks the ecu is located behind the glovebox
The 2004 Chevy Cavalier didn't come with a carburetor, they were all fuel injected.
Cavalier's do not have cabin air filters
Does Chevy cavalier have front shocks
yea, trade it in for a 2004
In the engine by the battery
2004 chevy cavalier is idling to high
The ECU is located under the floor plate on the passenger side on a 2004 Mercedes c230. The floor plate is attached with three nuts.