Deepal (Changan Automobile) B1400-11
Kabin iç sıcaklık sensörü devresi şasiye kısa devre.
Common search variants: B140011 · B1400 11 · B1400_11 · Search ignores case and common separators.
Quick answer
B1400-11 on a 2022 Deepal (Changan Automobile) SL03 EV indicates: cabin interior temperature sensor circuit shorted to ground/chassis.
This page separates verified manufacturer/regulator evidence from supporting material. Unsupported causes, repairs or safety conclusions are not guessed.
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1. What does B1400-11 mean?
B1400-11 on a 2022 Deepal (Changan Automobile) SL03 EV indicates: cabin interior temperature sensor circuit shorted to ground/chassis.
2. Technical explanation
Verified diagnostic evidence defines B1400-11 as a short-to-ground/chassis fault in the cabin interior temperature sensor circuit. The supplied evidence does not establish the exact failed component, wiring location, test procedure, or repair.
3. What system is affected?
Cabin interior temperature sensor circuit.
4. How serious is this code?
Not yet established by verified evidence.
5. Symptoms you may notice
Not yet established by verified evidence.
6. Possible causes
- A short to ground/chassis in the cabin interior temperature sensor circuit is established by the diagnostic definition. The specific source of the short is not yet established by verified evidence.
7. Can I still drive the vehicle?
Not yet established by verified evidence.
8. Can I charge the vehicle?
Not yet established by verified evidence.
9. What you can safely do
- Arrange diagnosis by a qualified Deepal service provider or appropriately trained vehicle technician.
- Record any warning messages and the conditions under which the code was detected.
- Do not attempt high-voltage system repair based on this code.
10. Step-by-step troubleshooting
- Use manufacturer-approved diagnostic information to confirm B1400-11 and inspect the cabin interior temperature sensor circuit. Specific test steps are not yet established by verified evidence.
11. When to contact service
Service requirement is not yet established by verified evidence. A qualified service provider can diagnose the cabin interior temperature sensor circuit fault.
12. What the service center may check
- Confirm diagnostic trouble code B1400-11.
- Diagnose the cabin interior temperature sensor circuit for a short to ground/chassis. Detailed checks are not yet established by verified evidence.
13. Possible repair or resolution
- Not yet established by verified evidence. Repair should address the confirmed short-to-ground/chassis condition in the cabin interior temperature sensor circuit.
14. Affected vehicles
- Deepal (Changan Automobile) SL03 EV · 2022 · GLOBAL
15. Related TSBs / service bulletins
- A supplied indexed technical document lists B1400-11 for the Deepal SL03 EV and defines it as a cabin interior temperature sensor circuit short to ground/chassis. No repair bulletin procedure is established by the supplied evidence.
16. Recall information
- Not yet established by verified evidence.
17. Official manufacturer information
Verified source: Indexed technical document, “Deepal (Changan Automobile) SL03 EV diagnostic evidence,” locator: SL03 EV | SL03 EV | B1400-11. Applicability supplied: 2022 Deepal (Changan Automobile) SL03 EV, GLOBAL.
- Indexed technical document: Deepal (Changan Automobile) SL03 EV diagnostic evidence · technical_bulletin
19. Frequently asked questions
What does B1400-11 mean on a Deepal SL03 EV?
It means the cabin interior temperature sensor circuit has a short to ground/chassis.
Which vehicles does this evidence apply to?
The supplied applicability record identifies the 2022 Deepal (Changan Automobile) SL03 EV in the GLOBAL region.
Is it safe to drive or charge with B1400-11?
Not yet established by verified evidence.
What repair is needed?
Not yet established by verified evidence. Diagnosis should identify and correct the confirmed short-to-ground/chassis condition in the cabin interior temperature sensor circuit.