故障コード索引 · high
P1696
Controller area network (CAN) data bus - communication malfunction
Controller area network (CAN) data bus - communication malfunction
Applies to: All X-TYPE variants, 2001-2009 (saloon & estate) · Confidence: Manufacturer code list + field-verified causes
Common causes
- General CAN bus failure
- Open, short or failed node
Quick checks
- Scan access: Jaguar-specific: WDS/IDS or a Jaguar-capable scan tool
- Prefer official/field-verified path before guessing sensors
Typical fixes
- Check bus resistance at the DLC (~60 ohm)
- Isolate modules to find the faulty node