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Standard Ignition RY1848 Diesel Glow Plug Relay
| Brand | Standard Ignition RY1848 |
|---|---|
| Connector Gender | Female |
| Connector Shape | Square |
| Functions | Relay |
| Mounting Bracket(s) Included | Yes |
| Terminal Gender | Male |
| Voltage | 12 |
| Fits | Ram · 14 vehicles |
Durable composite housing. Helps protect against harsh heat and severe under-hood conditions.
Aluminum contacts. Built for durability and long service life.
Premium epoxy seal. Helps keep out dust, heat, and moisture.
Cross-references 68167867AA, GPR302 and R7351 for the same application. See all 3.
Diesel Glow Plug Relay for Ram ProMaster
Standard Ignition RY1848 is a 12-volt diesel glow plug relay built for reliable cold-start control in Ram ProMaster 1500, ProMaster 2500, and ProMaster 3500 applications. It uses a female square connector, male terminals, and an included mounting bracket for a direct-fit service replacement.
Key Features
- 12-volt diesel glow plug relay for glow plug circuit control
- Female square connector with 8 male terminals
- Mounting bracket included for secure installation
- Composite housing helps protect against heat and under-hood exposure
- Aluminum contacts support durability and long service life
- Built in a TS16949 and ISO9001 certified facility
- Premium epoxy sealing helps resist dust, heat, and moisture
Detailed Description
Standard Ignition RY1848 is an emission control relay used to manage glow plug operation on diesel-equipped Ram ProMaster vans. It is engineered with a composite housing and aluminum contacts to handle demanding under-hood conditions while maintaining consistent electrical performance. This part cross-references Monroe Shocks & Struts (e.g., 68167867AA, GPR302) for the same application. If you are replacing a diesel glow plug relay on a Ram ProMaster 1500, ProMaster 2500, or ProMaster 3500, RY1848 provides the connector style, terminal layout, and mounting configuration needed for service work.
What It Helps Fix
- Hard starting during cold weather
- Glow plugs not receiving proper relay control
- Intermittent diesel preheat operation
- Relay failure caused by heat, moisture, or contamination
- Electrical connection issues at the glow plug relay circuit
Installation Notes and Tips
Verify connector shape, terminal count, and mounting location before installation. Confirm the vehicle uses a 12-volt glow plug relay and compare the existing part number to RY1848 when servicing Ram ProMaster 1500, ProMaster 2500, or ProMaster 3500 models. Inspect the harness terminals and surrounding wiring for corrosion, heat damage, or looseness before installing the replacement relay.
Quality Assurance
Standard Ignition manufactures this relay in a TS16949 and ISO9001 certified facility. The housing, contacts, and epoxy sealing are selected to support durability in harsh under-hood environments.
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2018 | Ram | ProMaster 2500 | 3.0L | L4 | N/A | — |
| 2018 | Ram | ProMaster 3500 | 3.0L | L4 | N/A | — |
| 2017 | Ram | ProMaster 1500 | 3.0L | L4 | N/A | — |
| 2017 | Ram | ProMaster 2500 | 3.0L | L4 | N/A | — |
| 2017 | Ram | ProMaster 3500 | 3.0L | L4 | N/A | — |
| 2016 | Ram | ProMaster 1500 | 3.0L | L4 | N/A | — |
| 2016 | Ram | ProMaster 2500 | 3.0L | L4 | N/A | — |
| 2016 | Ram | ProMaster 3500 | 3.0L | L4 | N/A | — |
| 2015 | Ram | ProMaster 1500 | 3.0L | L4 | N/A | — |
| 2015 | Ram | ProMaster 2500 | 3.0L | L4 | N/A | — |
| 2015 | Ram | ProMaster 3500 | 3.0L | L4 | N/A | — |
| 2014 | Ram | ProMaster 1500 | 3.0L | L4 | N/A | — |
| 2014 | Ram | ProMaster 2500 | 3.0L | L4 | N/A | — |
| 2014 | Ram | ProMaster 3500 | 3.0L | L4 | N/A | — |
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