Where is the OBD port on the X-Trail?

1 Answers
MacNova
07/30/25 9:56am
The OBD port on the X-Trail is located below the steering wheel, slightly towards the driver's side, about 5cm to the right of the fuse box, with the opening facing downward. You'll need to position your head close to the floor mat to see it. Here is some related information about the X-Trail's OBD system: 1. OBD stands for On-Board Diagnostics in Chinese. This system continuously monitors the engine's electronic control system and other functional modules of the vehicle during operation. If any abnormal conditions are detected, it identifies specific faults based on predefined algorithms and stores them as diagnostic trouble codes in the system's memory. 2. The useful information obtained from the system's self-diagnosis can assist in vehicle maintenance and repairs. Technicians can use specialized factory tools to read the fault codes, enabling quick fault identification and reducing manual diagnostic time for efficient vehicle servicing.
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