Rules of Cleanliness - MFI & Ignition System

When working on the fuel supply/injection system, pay careful attention to the following rules of cleanliness:
- Thoroughly clean all connections and the surrounding area before disconnecting.
- Place parts that have been removed on a clean surface and cover. Do not use fluffy cloths!
- Carefully cover over opened components or seal, if repairs are not carried out immediately.
- Only install clean components: Only unpack replacement parts immediately prior to installation. Do not use parts that have been stored loose (in tool boxes etc.).
- When the system is open: Do not work with compressed air if it can be avoided. Do not move vehicle unless absolutely necessary.
- Disconnected electrical harness connectors must be protect from dirt and moisture
- Make sure harness connectors are dry before connecting.