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Pinpoint Test 4

PINPOINT TEST 4: DCT B1519 HOOD AJAR SWITCH/CIRCUIT FAILURE

Step 1:




Step 2 - 3:






Normal Operation
The SJB sends a voltage signal to the hood ajar switch through circuit (V/O). When the hood is opened, the hood ajar switch routes the signal to ground through circuit (B)

Possible Causes
- circuit (V/O) shorted to ground
- hood ajar switch
- SJB