|2003 honda civic idle relearn procedure||0.89||0.8||9386||15|
You must perform an idle relearn procedure Honda any time you replace the ECM/PCM, reset the ECM/PCM, update the ECM/PCM, replace or clean the throttle body, or disassemble the engine or the transmission. This procedure applies to all 2009 Honda Accord 4-cyl and 6-cyl vehicles and many other Honda products.How do you reset the throttle body on a Honda?
Shops perform a Honda throttle body reset with a scan tool, but you can perform it manually by following this procedure: 1) Turn the ignition key to the RUN position for 2-seconds. Do not start the engine. 2) Start the engine and run it at 3,000 RPM until the radiator fans come on.How long should I let my engine idle to cool off?
Continue revving until the radiator fan comes on, or until the engine coolant temperature reaches 194 °F. If the radiator fan comes on, do not include its running time in the 5 minutes. Let the engine idle for about 5 minutes with the throttle fully closed. Alldatadiy.com and Eautorepair.net are professional-grade shop manuals—period.How long should I let my engine idle to check wiring diagrams?
Let the engine idle for about 5 minutes with the throttle fully closed. Alldatadiy.com and Eautorepair.net are professional-grade shop manuals—period. They include wiring diagrams and technical service bulletins.