2013 Acura TL Owner's Manual - Page 190

Keyless Access System Automatic Transmission Manual Transmission How the mode is switched depends on if the shift lever is in Park or not. With the shift lever in Park, the power mode changes from ON to VEHICLE OFF (LOCK) when you push the engine start/stop button. To change the mode from ON to ACCESSORY with the shift lever position in Park, take your foot off the brake and press the engine start/stop button twice. To change the mode from ACCESSORY to VEHICLE OFF (LOCK), shift to Park, then press the engine start/stop button twice. Each time you press the engine start/stop button without pressing the clutch pedal, the power mode switches between VEHICLE OFF (LOCK), ACCESSORY, and ON modes. To change the mode from ON to ACCESSORY, or ACCESSORY to VEHICLE OFF (LOCK), press the engine start/stop button twice. NOTE: If the keyless access system main switch in the glove box is off, make sure to insert the keyless access remote into the keyless access slot to turn on your vehicle's power mode. For more information, refer to page 195 . To remove the keyless access remote from the slot, make sure the power mode is VEHICLE OFF (LOCK). Instruments and Controls 186 2013 TL