Product update: ECM update to prevent catalyst DTC P0420 and/or vps DTC P1021, mcm update to current...
Honda technical service bulletin 05028 for 2003-2005 Honda Civic.
- Bulletin number
- 05028
- Component
- Electrical system
- Summary
- Product update: ECM update to prevent catalyst dtc p0420 and/or vps dtc p1021, mcm update to current specifications. Tt
Owners of these vehicles have filed 109 complaints in the electrical category.
Vehicles covered
- Honda Civic 2003-2005 200320042005
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