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

Installation








1GR-FE ENGINE CONTROL SYSTEM: MASS AIR FLOW METER:

INSTALLATION

1. INSTALL MASS AIR FLOW METER





(a) Install the MAF meter with the 2 screws.
(b) Connect the MAF meter connector.
2. INSTALL V-BANK COVER (Installation)

3. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL

NOTE: Some systems need to be initialized after the cable is reconnected (Repair Instruction - Initialization).