Facts About Generators
GeneratorsDirectoryCompareRepairEnginesControllersPartsManufacturersGuides
Search models or part #
Home›Repair guides›DMM Resistance Testing and Connector Verification

Generac — DMM Resistance Testing and Connector Verification

A Generac service procedure — check it applies to your exact model before use.

Browse Generac generators & specs →

Procedure

  1. Set DMM to measure resistance
  2. Connect one meter test lead to S15 on male side and other meter test lead to S15 on female side of C1 connector
  3. Approximately 0.5 to 1.5 Ohms should be measured

Tools required

  • Digital Multimeter (DMM)

Specs & torque values

  • 0.5 to 1.5 Ohms

Source: manual:Generac Portable Service Manual 0H0285.pdf. Figures and steps are as documented; always cross-check against the official manual and any later revisions for your exact serial number before servicing.