Check the listing for details. OBD2 Breakout Box Powerful OBDII Protocol Detector Access Scan Tool Car CAN Test. Condition: New. Listed at 39.99 USD. 【Powerful OBD2 Breakout Box】This is an automotive diagnostic tool for the OBDII diagnostic link connector which offers easy access to the OBDII connector for monitoring signals of protocol, power, and grounds conveniently and safely after connecting the car OBDII system. OBDII protocol detector can be also connected to multi-meter or oscilloscope for further testing once unconfirmed signals detected. OBDII breakout box is perfect for diagnosing and modifying your cars or trucks.【OBD2 Communication/Signal&Power Supply & Grounding Detection】Through different color LED lights on breakout box, you can quickly judge whether communication, power supply and grounding of OBDII interface on vehicle are normal. Yellow LED lights on indicate that OBD2 scanner is communicating with vehicle and the corresponding 2/6/7/10/14/15 pins have signal waveforms. When vehicle body is properly grounded, Green LED of pin 4 and 5 are on. When power supply is normal, Red LED of pin 16 is on.【OBDII 16 Pins Design & 35-inch Extension Cable of Breakout Box Automotive】The input jack layout of OBD2 protocol detector fully simulates the 16-pin layout of the OBDII interface,allowing more tests to be performed quickly and intuitively. When the OBD2 scanner communicates with vehicles, all 16 pins of OBDII breakout box can be easily connected. No need to directly operate the pins of the OBDII interface. OBD2 breakout box has female connector and male connector with a 35-inch extension cable.【CAN Bus/K-line/L-line/PWM Protocol Line Detection OBD2 Protocol Detector】OBD2 breakout box not only can detect car signal but also can detect some of diesel signal such as K-line, L-line, CAN bus and PWM protocol line. It is easier to measure CAN bus signals by placing a junction box between the breakout box and the vehicle.【OBD2 Scanner Detection & 4mm Banana Jack OBD2 Breakout Box】When you connect the OBD2 scanner, if the information on the OBD2 scanner screen is consistent with the light on the breakout box, it means that the OBD2 scanner is not faulty. The built-in input jack of the OBDII protocol detector can be connected to any type of 4mm banana plug. You can connect a multimeter or an oscilloscope to the banana jack to detect the detailed signal information of the corresponding lighted port.【Warmly Note】Do not jumper pins together without understanding the circuits. Do not use the tool to power up a load device exceeding 1 amp. Do not place a jumper between the power pin 16 and ground pins 4, 5. When the breakout box automotive is engaged, the yellow LEDs will flash when changes take place on the corresponding data line. The flashing LEDs will allow you to determine the activity on that line. The green and red LEDs corresponding to OBDII connector pin 4, 5 and 16 are always active.PaymentDelivery detailsReturn RequestAbout TaxFeedbackPaymentWe only accept eBay payments.Payment should be made within 5 days after bidding ends. We are not responsible for buyers' local tax and duty.（1） Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer responsibility.（2）Please check with your country customs office to determine what these additional costs will be prior to bidding / buying.（3）Orders shipped from China will be charged with or without customs duty according to the amount of collection and payment on behalf of eBay. Uncollected orders will require the buyer to clear customs and pay the duty when the package arrives at the destination country. Customs clearance is the buyer's responsibility and obligation.For orders that do not include tax, buyers can note the tax code at the time of payment for customs clearance.Delivery detailsWe only ship parcel to the address in eBay payment.Please make sure payment address in eBay is correct.1.We usually send the package to you within 3 working days after receiving your payment (US,Germany,UK ship). Of course, except for special circumstances such as severe weather, please wait patiently.2.Once the goods are shipped, a package tracking number will be formed, you can get it on eBay, and you can monitor the progress of the package at any time3.Usually we ship the package from China via: Fedex,UPS/USPS, DHL,Aramex,SpeedPak,China Post etc.from US via：UPS/USPS. from Germany via:GLS,DHLfrom UK via:Hermes,Royal Mail4.If you have special needs for transportation services, or urgently need to get the purchased items, please notify us before payment, or leave a message when paying, we will provide you with a solution as soon as possible.Return Request1.Packages accepted to be returned for refund or replacement within 30 days of the purchase date.2.Returned merchandise must be unused, in original packaging and include all accessories.3.Shipping costs are non-refundable.4.If the function of the purchased AUTOOOL product is damaged, it can be returned for repair within 3 years from the date of purchase.About Tax1.Import duties, taxes and customs duties are not included in the item price or shipping charges.2.Any tax fees or customs duties occurred in import country ,that should be covered by buyer. Thanks for your understanding.3.Please check with your country customs office to determine what these additional costs will be prior to bidding / buying.Feedback 1.Thank you for your attention to our products, and I wish you a beautiful day!2. We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is the best support for our shop. Positive feedback is the meaning of our work.3.Do wish you can contact us firstly BEFORE giving us or feedback, so that we can know the problem and try our best to meet your requirements.Thank you~4.Any question ,Pls feel free to contact us via eBay message, we will reply within 24 hours.5. We apologize for the late reply to the question during the holidays.6.We are a customer-centric company, and your feedback is very important to us, so please tell us what you think of our products