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
Vacuum Amplifier: Specifications
EGR VACUUM AMPLIFIER With a vacuum gauge between the vacuum amplifier and the red hose from the throttle port, and the engine at normal operating temperature and at idle, vacuum should be 7 - 20 mbar (.25 - 1.0 in. Hg)
With the vacuum gauge between the
EGR valve and the yellow hose from the
vacuum amplifier, and the engine at idle, gauge must read 67 - 160 mbar (1.6 - 4.5 in. Hg)