CHARGE_OVERTEMPERATURE
Applicable alarms (1)
Likely outcomes — click to expand
Based on 36 missions where this alarm fired in the last 90 days as of 2026-10-13
Grounding vs discrepancy (of 42 ZERP issues filed on these missions)
Frequently replaced parts
| Part | P/N | Removals |
|---|---|---|
| BATTERY ASSY, ZIP, P2 | 27158 | 84 |
| TAIL ASM, PORT(LH), OLD GEAR, ZIP, P2 | 0108336 | 20 |
| TAIL ASM, STRBRD(RH), IM GNSS, ZIP, P2 | 0108359 | 20 |
| AFT MOTOR ASSY, EV.1 REWORK, ZIP, P2 | 23548 | 18 |
| P2, MIXED MOTOR, MOTOR ASSY, PRE-EV2, ZIP, P2 | 25263 | 14 |
Frequently co-occurring alarms (% of the 36 missions above)
Aggregated from fleet operations and refreshed daily. Individual outcomes may vary by site and configuration.
Background
Section titled “Background”The Aircraft battery is too hot to charge.
Troubleshooting Steps
Section titled “Troubleshooting Steps”graph TD
leave-the-aircraft-in-the-dock-for-10-mi["<small><b>Step 1</b></small><br/>Action: Leave the Aircraft in the Dock for 10..."]
is-the-issue-resolved{"<small><b>Step 2</b></small><br/>Question: Is the issue resolved?"}
the-aircraft-may-return-to-service("<small><b>Step 3</b></small><br/>Reference: The Aircraft may return to service.")
escalate-to-p2-dock-embedded-on-call{{"<small><b>Step 4</b></small><br/>Escalation: Escalate to P2 Dock Embedded On Call."}}
leave-the-aircraft-in-the-dock-for-10-mi --> is-the-issue-resolved
is-the-issue-resolved -->|Yes| the-aircraft-may-return-to-service
is-the-issue-resolved -->|No| escalate-to-p2-dock-embedded-on-call
style leave-the-aircraft-in-the-dock-for-10-mi fill:#dcfce7,stroke:#22c55e,color:#14532d
style is-the-issue-resolved fill:#dbeafe,stroke:#3b82f6,color:#1e3a5f
style the-aircraft-may-return-to-service fill:#f3e8ff,stroke:#a855f7,color:#581c87
style escalate-to-p2-dock-embedded-on-call fill:#fef3c7,stroke:#f59e0b,color:#78350f Hover or focus a block to preview it. Select the block to keep the preview open.
Resolution note
This plaintext block is ready to paste into the Resolution Note field on the ZERP issue you're working. The permalink below gives engineering review access to the full step-by-step timeline including any back-navigation; share it if the case needs a deeper look.
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Session is too large to fit in a URL. Use Download session JSON to share the timeline out-of-band.
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