！Before installation, confirm that：
This product is intended exclusively for off-road competition or off-road use. Prior to installation, you must ensure that the vehicle has been flashed with a compatible tuning program (Tune). During installation, it is imperative to use zip ties to secure the wiring harness in a heat-shielded location, positioned well away from the exhaust system. The user assumes full responsibility for any vehicle damage or legal liabilities resulting from illegal use, failure to apply the necessary tuning program, or improper installation (such as the melting of the wiring harness).
This is the installation process for the ER-0328: 2019-2024 6.7L Ram Cummins Tuner Harness Plug Kit,provided for your reference during installation.
This kit is specifically designed for 2019-2024 6.7L Ram Cummins diesel vehicles. Following the tuning and physical removal of the EGR and DPF systems, numerous unused factory wiring connectors remain within the vehicle's chassis and engine bay.
Elimination of Hazards : Prevents electrical interference caused by exposed connectors, ensuring the stable and reliable operation of the modified system.
Waterproof Sealing : Prevents rain, wash water, or road spray from entering open connectors and causing short circuits.
Corrosion and Dust Protection : Blocks dirt, debris, and road salt from corroding the connector pins, thereby safeguarding sensitive signal circuits.
This product is intended exclusively for off-road competition or off-road use. Prior to installation, you must ensure that the vehicle has been flashed with a compatible tuning program (Tune). During installation, it is imperative to use zip ties to secure the wiring harness in a heat-shielded location, positioned well away from the exhaust system. The user assumes full responsibility for any vehicle damage or legal liabilities resulting from illegal use, failure to apply the necessary tuning program, or improper installation (such as the melting of the wiring harness).
This is the installation process for the ER-0328: 2019-2024 6.7L Ram Cummins Tuner Harness Plug Kit,provided for your reference during installation.
This kit is specifically designed for 2019-2024 6.7L Ram Cummins diesel vehicles. Following the tuning and physical removal of the EGR and DPF systems, numerous unused factory wiring connectors remain within the vehicle's chassis and engine bay.
Elimination of Hazards : Prevents electrical interference caused by exposed connectors, ensuring the stable and reliable operation of the modified system.
Waterproof Sealing : Prevents rain, wash water, or road spray from entering open connectors and causing short circuits.
Corrosion and Dust Protection : Blocks dirt, debris, and road salt from corroding the connector pins, thereby safeguarding sensitive signal circuits.
ID | Name | Location | Installation |
1 - 5 | EGT / NOx Sensors | Along the exhaust frame and piping. | Plug into the factory female sensor connectors on the frame rail. |
6 | Main EGR Cooler Plug | Passenger side, top of the engine. | Caps the large main power connector for the EGR system. |
7 & 8 | Chassis Communication | Mounted along the passenger side frame rail. | Seals the main communication links for the exhaust control modules. |
9 | EGR Valve Actuator | Top of the engine, near the intake. | Plugs into the factory EGR valve actuator harness. |
10 | Throttle Valve | Intake air horn area. | Protects the electronic throttle valve connector from moisture. |
11 | Intake Pressure Sensor | Intake manifold / Rear of engine. | Seals the manifold pressure sensor harness. |
12 | CCV Sensor | Top of the engine valve cover. | Caps the CCV (Crankcase Vent) pressure sensor connector. |
13 | Exhaust Module Power | Mid-section of the vehicle frame rail. | Seals the power feed for the exhaust system control units. |
14 | Auxiliary Sensor | Engine bay or transmission rail. | Used for secondary temperature or auxiliary pressure lines. |
15 | Vacuum Vent Cap | Small vacuum or atmospheric vent ports. | Seals small open vent lines to prevent debris entry. |
