generac quietpact 40lp no continuity on wire 66 and 77

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**TEST 15: CHECK BATTERY CHARGE OUTPUT**

**Discussion:**
The Battery Charge system includes a center-tap Battery Charge Winding (BCW), a Battery Charge Rectifier (BCR), and a Battery Charge Resistor. Output typically varies between 1 to 2 amps depending on generator load. Wire No. 66 is tapped at the BCR and connected to the Engine Control Circuit Board (Pin J1-10) for the starter lockout signal. (Page 43)

**Procedure:**
1. Disconnect Wire No. 15 (fused battery supply) from the BCR center terminal.
2. Set VOM to measure DC Amps. Connect the positive (+) lead to the BCR center terminal and th

Generac QuietPact 40G/40LP Repair Guide

Generac quietpact 40lp no continuity on wire 66 and 77

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