Rivian R1T / R1S charging failure (2022—2025)
Diagnostic code reference
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Reported symptoms
- DC fast charging fails to initiate, terminates early, or sustains unexpectedly low charge rate
- AC charging fails to start, interrupts overnight, or does not reach target state of charge
- Vehicle reports charging error, high-voltage warning, or charge-port fault
- Rivian app reports charging-session inconsistencies or vehicle offline status
- Charging issue appears after OTA update, service visit, or charger-network change
- Vehicle requires service-center or mobile-service intervention for charging behavior
Questions to ask
- Has Rivian reviewed vehicle-side logs for the failed charging sessions?
- Were stored, pending, or historical charging, high-voltage, charge-port, or thermal-management faults found?
- Is the remedy OTA, calibration, charge-port work, onboard charger work, or another procedure?
Documents to request
- Rivian app service ticket with technician notes
- Diagnostic report or written summary of charging/high-voltage fault review
- Written confirmation of software version before and after service
Pre-service evidence
- Screenshot Rivian app charging errors and session details
- Save charging-network receipts, station IDs, and failed-session records
- Photograph cluster or center-screen charging warnings
Service advisor interaction
- Use the Rivian app thread as the official written record.
- Ask Rivian to document whether vehicle-side logs were reviewed before attributing a failure to charging infrastructure.
- If a software update is applied, request before-and-after software versions.
- If only one charging type fails, request diagnosis specific to AC or DC behavior.
- A generic 'charging tested' note is incomplete if the customer reported repeated session failures.
Repair authorization
- Do not authorize paid charging or high-voltage repair until warranty classification is clarified in writing
- If charger-network behavior is blamed, request vehicle-side diagnostic findings first
- Separate unrelated work from the charging concern before approval
- Review app estimates carefully before approving
Post-service verification
- Verify Level 2 AC charging initiates and reaches target state of charge
- If practical, conduct a DC fast charging session before relying on the vehicle for travel
- Confirm no charging or high-voltage warnings remain after a full drive cycle
- Confirm software version and remedy are documented in the service record
- Monitor the first several charging sessions after service
- Save the closed service record
Email templates
Warranty notes
- Rivian charging and high-voltage components should be evaluated under Rivian's applicable warranty terms for VIN [VIN].
- Software-only remedies do not extend warranty unless Rivian states otherwise in writing.
- Goodwill repairs do not extend the warranty period. Confirm classification in writing.
- Recurring charging failures should be documented with both vehicle-side and network-side evidence.
Observational patterns
Charging complaints should document charger brand, station power rating, connector, state of charge, battery temperature context, and app error messages.
If Rivian attributes the issue to the charger network, request written explanation of how vehicle-side logs were evaluated.
AC and DC charging failures should be documented separately because root causes can differ.
Related playbooks
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