acura Workshop Repair Guides

Acura (Honda) Workshop Service and Repair Manuals

Throttle Body|Service and Repair > < Throttle Body|Testing and Inspection
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2. Turn the ignition switch to ON (II), or press the engine start/stop button to select the ON mode.

3. Make sure the HDS communicates with the PCM. If it doesn't, go to the DLC circuit troubleshooting  See: Computers and Control

Systems/Testing and Inspection/Component Tests and General Diagnostics/DLC Circuit Troubleshooting.

4. Select the INSPECTION MENU with the HDS.

5. Do the TP POSITION CHECK in the ETCS TEST. If needed, clean the throttle body  See: Service and Repair/Procedures.

Throttle Body|Service and Repair > < Throttle Body|Testing and Inspection