Pinpoint Test 7

PINPOINT TEST 7: THE DEMAND LAMPS ARE INOPERATIVE

Normal Operation
The smart junction box (SJB) supplies voltage to the demand lamps on circuit (Y/G). The demand lamps are grounded through circuit (B/GY).

Possible Causes
- Fuse
- Wiring, terminals or connectors
- SJB

Diagnostic Procedure

CAUTION: Use the correct probe adapter(s) when making measurements. Failure to use the correct probe adapter(s) may damage the connector.

Step 1-Step 3: