Hyundai Elantra (CN7): Body Electrical System / Keyless Entry And Burglar Alarm

Repair procedures RemovalInterior 1 Antenna    â€¢ Take care not to scratch the crash pad and related parts.1.

DescriptionBurglar Alarm State [B/A State] B/A State Description DISARM1) In "DISARM" state, no vehicle start inhibition.

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Hyundai Elantra (CN7) 2021-2026 Service Manual: Repair procedures

Inspection1.Check for resistance between terminals in each switch position (LH).[LH : Audio + Hands free] Switch Resistance (±5%) SEEK Up430 ΩSEEK Down1.11 kΩMODE2.11 kΩMUTE3.11 kΩVolume (+)4.

Hyundai Elantra (CN7) 2021-2026 Service Manual: Troubleshooting

Diagnosis with Diagnostic tool1.In the body electrical system, failure can be quickly diagnosed by using the vehicle diagnostic system (Diagnostic tool).The diagnostic system (Diagnostic tool) provides the following information.(1)Fault Code Searching : Checking failure and code number (DTC)(2)Data Analysis : Checking the system input/output data s

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