HEI Module - Testing

Model Year 1983

Bulletin No. 83-116

File In Group 68

Number 2

Date May '83
SUBJECT: HEI MODULE TESTING

FIGURE 1:

FIGURE 2:

Known good HEI modules and new modules from service stock may fail a test using the HEI tester, J-24642, if the tester ground is improperly connected. When using the tester, connect or contact the alligator clip for the tester ground directly to the flat metal surface on the bottom of the HEI module (refer to Figure 1). The metal eyelet on the module is not always in contact with the metal ground surface on the bottom of the module and, therefore, should not be used when testing the module.