Test G: No Power To The Scan Tool

PINPOINT TEST G: NO POWER TO THE SCAN TOOL

G1-G2:

G3:

Normal Operation
The scan tool is connected to the data link connector (DLC) to communicate with the high speed controller area network (HS-CAN) and International Standards Organization (ISO) 9141 communications networks.

Possible Causes
- Fuse
- Circuit 29-RA1 (OG) open
- Circuit 31-RA1 (BK) open
- Circuit 91-RA1 (BK/OG) open
- DLC
- Scan tool