Home Automotive Tools & Equipment Diagnostic, Test & Measurement T CMTOOL OBD2 Breakout Box with LED Light OBD2 16Pin Breakout Box OBD2 Protocol Detector Car Test Diagnostic Tool Automotive Auto Breakout Box OBDII Breakout Box for Use with Multimeter or Oscilloscope

CMTOOL OBD2 Breakout Box with LED Light OBD2 16Pin Breakout Box OBD2 Protocol Detector Car Test Diagnostic Tool Automotive Auto Breakout Box OBDII Breakout Box for Use with Multimeter or Oscilloscope

Brand	CMTOOL
Product Dimensions	7.09"L x 3.15"W x 1.38"H

1.【Detect Communication Protocol, Power Supply and Grounding Circuit】This is a professional automotive tool for the OBDII diagnostic link connector which offers easy access to the OBDIl connector for monitoring signals of protocol, power and grounds conveniently and safely. When unconfirmed signals are detected, the breakout box can also be connected to a multimeter or oscilloscope for further testing.
2.【LED Indicators】The LED lights on the OBD2 breakout box can quickly indicate whether the power and grounding of the OBDII interface on the car are normal. Yellow LED (Pin 2/6/7/10/14/15) lights up to show communication with a scan tool and protocol identification; Green LED (Pin 4/5) lights up to indicate good ground. The Red LED (Pin 16) lights up to show there is power.
3.【16 Pin OBD Interface】The input jack layout simulates the 16-pin layout of the OBDII interface, making more tests quick and intuitive. All 16 pins of OBDII can be easily connected when the decoder communicates with the vehicle. This OBD2 breakout box provides easy access to the vehicle data bus lines.
4.【90CM Extension Cord】The OBDII connector extension cable adopts multithreading data connection technology, which makes the connection faster and smoother. The cable body is made of elastic thermoplastic TPU material, which has the characteristics of the high elasticity, high strength and high resilience.
5.【Standard 4MM Rubber Socket】The OBD2 breakout box uses safe banana sockets, and the built-in input jack can be connected to any type of 4mm banana plug, including those with safety sheaths, making it easier to connect the breakout box to a multimeter or oscilloscope.
6.【24-Hour Service and 3-Year Warranty】We provide 24-hour friendly customer service and a 36-month free warranty for this OBD2 breakout box to ensure your shopping experience. If you have any questions about this OBD2 breakout box, please feel free to contact us and we will provide you with a satisfactory solution as soon as possible.

Product information

Technical Details

Manufacturer

‎CMTOOL

Brand

‎CMTOOL

Item Weight

‎13.1 ounces

Product Dimensions

‎7.09 x 3.15 x 1.38 inches

Country of Origin

‎China

Item model number

‎DY29

Manufacturer Part Number

‎‎CMOBD2B-KBOX

Bulb Type

‎LED

Special Features

‎LED Indicators, 90CM Extension Cord

From the brand

About CMTOOL

Professional tools to serve your car and your happiness!

Product Description

OBD2 Breakout Box with LED Light Indicator

This is a professional automotive test tool for the OBDII diagnostic link connector which offers easy access to the OBDIl connector for monitoring signals of protocol, power and grounds conveniently and safely.

Can be used with multimeter or oscilloscope

When unconfirmed signals are detected, the breakout box can also be connected to a multimeter or oscilloscope for further testing.

Pins Definition

Pin 1/Pin 3/Pin 8/Pin 9/Pin 11/Pin 12/Pin 13: OEM Discretionary

Pin 2: SAE-J1850 PWM PROTOCOL LINE(+)

Pin 4: Chassis Ground

Pin 5: Signal ground

Pin 6: CAN High (ISO 15765-4 and SAE-J2284)

Pin 7: K-line for ISO 9141-2 and ISO 14230-4

Pin 10: SAE-J1850 PWM PROTOCOL LINE(-)

Pin 14: CAN Low (ISO 15765-4 and SAE-J2284)

Pin 15: L-Line (ISO9141-2 and ISO 14230-4)

Pin 16: Battery +


Red LED (Pin 16) Light up to show there is power.	Green LED (Pin 4/5) Light up to show ground is good.	Yellow LED (Pin 2/6/7/10/14/15) Light up to show communication with a scan tool and protocol identification.

Product Parameters

Diagnostic port: OBD II

Working voltage: DC 8V-30V

Load: 2.0A

Operating temperature: -20°C-70°C (-4°F-158°F)

OBD II extension cable length: 90cm

PACKING LIST

Important Hint

This product is directly connected to the vehicle data link.
Do not use this product to connect a load device with a power exceeding 1 ampere.
Do not directly short-circuit the 16th pin, the 4th pin, and the 5th pin of this product.
When you are not sure whether your operation will cause problems, please stop using this product immediately.
When you are not sure about the electrical circuit on the car, do not use a jumper to short-circuit the input jack of this product.
Improper use may damage the vehicle data communication system, related circuits or systems.


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