Operation CHARM: Car repair manuals for everyone.

Preparation For Test - Section 35





Figure 1:






Preparation for Test
1. Review Section: 0. Connection and Use of Test Equipment - Section 0
2. Review Sections: 11, 21, 22, 23, 24, 31, 33.
3. Connect socket box tester to engine control module (N3/12).
4. Fabricate test harness (048) (see Self Made Harness below.)
5. Disconnect 2- pole connectors on injectors.
6. Remove fuel rail with injectors, thereby not disconnecting the fuel feed and return lines.
7. Connect self- made harness (048) to each injector one after another.
8. Hold each injector in measuring glass one after another.

Special Tools:






Conventional tools, test equipment
Description Brand, model, etc.

Measuring glass (1 liter minimum) Local purchase

1) Available through the MBNA Standard Equipment Program


Self Made Harness:





Consists of:
1x Connector (140 545 35 28)
2x Contact spring (004 545 56 26)
1x Banana plug (red)
1x Banana plug (black)
2.2m Wire (red, 1.5 mm)
2.2m Wire (brown, 1.5 mm)
2.2m Harness tubing (6 mm diameter)