Contents:
1.Turn ignition switch OFF and disconnect the negative (-) battery terminal.
2.Remove the fuse box cover.
3.Remove the starter relay (A).

4.Check for continuity between the terminals (30 and 87) using an ohmmeter.
| Terminal | Resistance | Measure |
| 30 - 87 | 1MΩ or higher | If there is continuity between the terminals, replace the relay. |

5.Apply 12V to the terminal 85 and ground to the terminal 86 and then check for continuity between the terminals (30 and 87).
| Terminal | Resistance | Measure |
| 30 - 87 | 1Ω or less | If there is no continuity between the terminals, replace the relay. |

6.Install the starter relay.
7.Install the fuse box cover.
Hyundai Accent (HC) (2017 - 2022) Service Manual: General Service Information
- General Service Information Protection of the VehicleAlways be sure to cover fenders, seats, and floor areas prior to beginning work. • The support rod must be inserted into the hole near the edge of the hood whenever you inspect the engine compartment to prevent the hood from falling and causing possible injury. • Make sure that the support rod has been released prior to closing the hood.- Specification Batteryâ–· AGM60L-DINItemSpecification Capacity [20HR / 5HR] (AH)60 / 48 Cold Cranking Amperage (A)640 (SAE / EN) Reserve Capacity (Min)100 • Model type description • Cold Cranking Ampere (CCA) : Cold Cranking Amps is a rating used in the battery industry to define a battery's ability to start an engine in cold temperatures.