PCM Idle Learn Procedure: Procedure
WARNING: This page is about a different car, the 2011 Acura TL, 2010 Acura TL, and 2009 Acura TL. However, it is still accessible from the selected car via links, so may be relevant.
- Make sure all electrical items (the A/C, the audio, the lights, etc) are off
- Reset the PCM with the HDS
- Turn the ignition switch to ON (II), or press the engine start/stop button to select the ON mode, and wait 2 seconds
- Start the engine Hold the engine speed at 3,000 rpm without load (A/T in P or N, M/T in neutral) until the radiator fan comes on, or until the engine coolant temperature reaches 194 T (90°C)
- Let the engine idle for about 5 minutes with the throttle fully closedNOTE: If the radiator fan comes on, do not include its running time in the 5 minutes