The card is usually placed in the glove compartment at the time of delivery. This code and the audio unit's serial number are listed on the anti-theft ID card that comes with the vehicle. If an audio unit with theft protection is disconnected from electrical power, you must enter a unique code number into the unit or it will not work. The battery was disconnected from my vehicle and now my radio is flashing “code” and the radio doesn’t work. Updated Navigation DVDs can be purchased at You can also access this link through My Acura if you have registered a vehicle that has a navigation system. Where can I purchase an updated Navigation disc? Please contact Acura Client Relations ( 80) for additional information on whether your specific 2005 or older vehicle may be dinghy-towable. Please refer to the Owner's Manual for specific towing instructions.įor model year 2005 and older, dinghy towing capability may or may not be possible.

Refer below table for quick understanding.Ĭhar daysOfTheWeek = ĭelay( 3000) // wait for console opening if (! rtc.Is it possible to tow my Acura vehicle with all four wheels on the ground (dinghy towing)?įor model year 2006 and newer, if an Acura vehicle is approved for towing with all four wheels on the ground, it will be noted in the Owner’s Manual for that vehicle.

If you have a Mega, the pins are different! You’ll want to use digital 21 (SCL) and 20 (SDA). They are also known as A5 (SCL) and A4 (SDA). On the Arduino boards with the R3 layout, the SDA (data line) and SCL (clock line) are on the pin headers close to the AREF pin. Note that each Arduino Board has different I2C pins which should be connected accordingly. Now we are remaining with the pins that are used for I2C communication. Start by connecting VCC pin to the 5V output on the Arduino and connect GND to ground. Wiring DS1307 RTC module to Arduino UNOĬonnections are fairly simple. It can be anywhere between 3.3V to 5.5V.īAT is a backup supply input for any standard 3V lithium cell or other energy source to maintain accurate timekeeping when main power to the device is interrupted. SDA is the data input/output for the I2C serial interface. SCL is the clock input for the I2C interface and is used to synchronize data movement on the serial interface. SQW pin outputs one of four square-wave frequencies 1Hz, 4kHz, 8kHz or 32kHz and can be enabled programmatically.ĭS pin is supposed output temperature readings if your module has a DS18B20 temperature sensor installed right next to the battery holder(labled as U1).

24 hour vin to pin