HomeElectrical, Charging and Starting > RelaysStandard Ignition RY1948 Battery Charge Relay
Part #: RY1948

Standard Ignition RY1948 Battery Charge Relay

⚙️ 4 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Hyundai, Ioniq and Sonata
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Overview of Standard Ignition Battery Charge Relay RY1948

The Standard Ignition Battery Charge Relay RY1948 is designed specifically for Hyundai Ioniq and Sonata models. This 12-volt relay ensures reliable electrical charging system performance by managing battery charge circuits effectively.

  • Compatible with Hyundai Ioniq and Sonata vehicles
  • 12-volt battery charge relay for stable electrical function
  • Rectangular connector shape with 4 male connectors
  • Includes 4 male pin terminals for secure connections
  • Mounting bracket not included for flexible installation options

Technical Features and Specifications

The RY1948 relay operates at 12 volts and features a rectangular connector with four male pins, providing a secure and precise fit for the electrical system of Hyundai Ioniq and Sonata models. The relay functions as a battery charge relay, controlling the flow of current to maintain optimal battery performance. With four male terminals, it ensures stable connectivity and efficient current transfer. Note that this relay does not include a mounting bracket, allowing for adaptable installation depending on vehicle configuration.

Applications and Problem Resolution

This battery charge relay is essential for maintaining proper battery charging and electrical system operation in Hyundai Ioniq and Sonata vehicles. It addresses several common issues, including:

  • Intermittent battery charging problems
  • Electrical system failures related to relay malfunction
  • Battery drain caused by faulty relay connections
  • Starting difficulties due to improper relay function
  • Voltage inconsistencies affecting vehicle electronics

Installation Notes and Tips

When installing the Standard Ignition RY1948 relay, ensure the vehicle’s electrical system is powered down to prevent shorts or damage. The relay’s four-pin male connector should be aligned carefully with the vehicle’s wiring harness to guarantee a secure fit. Since the mounting bracket is not included, verify the existing mounting setup or prepare an appropriate bracket to secure the relay firmly in place. Proper installation will help maintain consistent battery charging and electrical system reliability.

Quality Assurance and Warranty Information

Standard Ignition parts are manufactured to meet or exceed OEM specifications, ensuring dependable performance and durability. The RY1948 battery charge relay undergoes rigorous quality control testing to maintain high standards. Warranty coverage details can be obtained from the product documentation or authorized distributors, providing assurance of product reliability for Hyundai Ioniq and Sonata owners.

BrandStandard Ignition
Part NumberRY1948
Connector GenderMale
Connector ShapeRectangular
FunctionsRelay
Mounting Bracket(s) IncludedNo
Terminal GenderMale
Terminal TypePin
Voltage12

This part fits 4 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2018HyundaiIoniq1.6LL4N/A
2018HyundaiSonata2.0LL4N/A
2017HyundaiIoniq1.6LL4N/A
2017HyundaiSonata2.0LL4N/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

37584A8000AR7452R7451

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.