REPLACE MY ECM ON MY 2003 L300 SATURN , THEN IDLES 4000 RPMS , THEN SOMEONE SAID REPLACE YOUR ELEC. GAS PEDAL STILL NOTHING THEN THEY SAID YOUR ELEC. THROTTLE BODY- NOTHING NOW SOMEONE IS SAYING JUST TO HAVE THE IDLE TURNED DOWN , BUT COULD IT HAVE A SHORT IN THE GROUND WIRE SOMEWHERE
Best solution www.reliable-store.com has books on every vehicle and also how to service/repair it.
service/repair/owner's/maintenance manual with
parts info, fuse box, gear box, PCV, torque specs,coiling, wiring diagrams, electrical diagrams, fuse diagrams, error codes, etc everything
Worth it
SOURCE: 88 volvo 4 cylinder turbo station wagon. It idles
It sounds like a good size air leak somewhere in the intake system. Check all the vacuum lines for cracks or loose connections. Check for gasket leaks by spraying brake parts cleaner along the intake manifold mating surfaces and listen for an increase in engine rpm . Don't use carb cleaner for this, or you could end up with an engine fire.
SOURCE: i have a 2002 saturn
Cleaning it out has nothing to do with it. IAC does which happens to be mounted on it.
If you replaced the ECM and it idles at 3500-4000 RPM, the most likely problem is that the throttle body is not able to re-learn. The most common problem is that the APP, (accelerator position sensor), is above 14%. The throttle body will not learn if the APP senor is above 14%. When you turn the key on engine off during the throttle position re-learn, you will notice that the first second it will click, then after 29 seconds it will click again and finally it will click again after 1 min. Before you try and attempt a throttle re-learn, make sure your scanner says that your throttle is closed, with a "YES" value for idle.
237 views
Usually answered in minutes!
×