RP1226 Gray 14 Pin Male To RP1226 female and 16 pin OBD2 OBDII female Splitter Y Cable


Specification

Pinout (wiring diagram)

Generally speaking, the pinout (wiring diagram) can be as below.

The cable arm between the RP1226 male connector and the RP1226 female connector are fully wired. There are 14 wires of 20AWG in this cable arm.
4 pins of the OBD2 female connector are wired. are fully wired. There are 4 wires of 20AWG in the cable arm between the RP1226 male connector and the OBD2 female connector.

Sometimes, the pinout (wiring diagram) can also be as below.
The cable arm between the RP1226 male connector and the RP1226 female connector are fully wired. There are 14 wires of 20AWG in this cable arm.
6 pins of the OBD2 female connector are wired. are fully wired. There are 6 wires of 20AWG in the cable arm between the RP1226 male connector and the OBD2 female connector.

The pinout (wiring diagram) can also be customized according to customers' needs.


Application

According to TMC (the ATA's Technology and Maintenance Council) Recommended Practice RP1226 Messaging Standardization, some 2019 and newer heavy trucks such as Kenworth, Peterbilt, Volvo, Mack and Freightliner in North America are equipped with an Accessory Connector in the cab on the driver’s side behind dash, near the fuse panel. The truck owner can check the Body Builder Manual for more information.

ELD (Electronic Logging Devices), telematics devices or other aftermarket devices that require data from J1939, CAN or J1708 should be connected to this RP1226 Accessory Connector. Otherwise, the connections may not be warrantable.

If you have an device with an OBD2 16-pin port and you would like to connect it to a truck equipped with 14-pin RP1226 Accessory Connector, this cable is needed.

There is only one RP1226 Accessory Connector in the truck. If you would like to keep the RP1226 Accessory Connector available after the OBD2 device is connected, this splitter Y cable is a good choice.

Shenzhen Jelinn Technology Co., Ltd, founded in 2015, is dedicated to developing, manufacturing and marketing J1939 Deutsch 9 pin, OBD2 OBDII J1962 and J1708 Deutsch 6 pin cables, adapters, connectors, sockets, plugs, receptacles and enclosures for GPS trackers, ELDs, other telematics, fleet management devices, diagnostic devices, M2M devices and ECU performance tuning tools.

Jelinn owns a full set of equipments for developing, manufacturing and testing such as injection molding machines, cutting-wires machines, peeling machines, terminal crimping machines, cable comprehensive testing machines, mating and unmating force testing machines, aging machines, spray machines, swing testing machines and so on. We made plastic molds of the J1939 Deutsch 9 pin, OBD2 OBDII J1962 and J1708 Deutsch 6 pin connectors, sockets, plugs, receptacles and enclosures by ourselves.

Jelinn takes its aim at constant technological innovation, and manufacturing capability development. The R&D team of Jelinn is made up of sophisticated experts and engineers with years of experience in this industry. Jelinn can provide the whole connection solutions according to customers’ requirements.

Uncompromising quality is Jelinn’s most fundamental asset. We were approved by ISO9001 quality management system and we implement it all the time. Its products are manufactured with the strictest standards to meet international quality and environment standards. We can always make the cables and adapters with excellent connectivity and durability.

Today Jelinn has grown to be one of the most experienced and excellent manufacturers in this industry.