Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

Or, hide this message: temporarily or permanently

Emission Control Systems: Application and ID

Fig. 1 Vehicle Emission Control Information (VECI) Label Location:




Vehicle Emission Control Information (VECI) Label - Typical:







The Vehicle should have a Vehicle Emission Control Information (VECI) label, permanently attached, under the hood (see Fig. 1). (This label cannot be removed without defacing information and destroying the label.)

The VECI label contains vehicle emission specifications and vacuum hose routings.

Use VECI label information whenever possible.

- Rout all vacuum hoses according to the VECI label, unless the label is missing or defaced.

- If the information in this reference differs from the VECI label, always refer to the VECI label.