Technical Service Bulletin 30334 — 2002 JAGUAR XJ
ELECTRICAL SYSTEM:IGNITION:MODULE
Bulletin Details
| TSB ID | 30334 |
| Manufacturer | |
| Vehicle | 2002 JAGUAR XJ |
| Component | ELECTRICAL SYSTEM:IGNITION:MODULE |
| Communication Date |
Bulletin Summary
ECM (ENGINE CONTROL MODULE) REPLACEMENT - ENGINE MANAGEMENT QUESTIONAIRE REPORTING REQUIREMENTS. *TT THIS BULLETIN REPLACED BULLETIN 303-34, DATED 10/99. *TT
About Technical Service Bulletins
A Technical Service Bulletin (TSB) is a document issued by a vehicle manufacturer to its dealers, describing a known issue with a specific vehicle or set of vehicles and the recommended procedure to fix it. Unlike recalls, TSBs are not mandatory and are typically only performed if an owner reports the related issue. However, TSBs can be an indicator of common problems with a vehicle.