FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
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Checking Cables




Checking Cable







- Ignition off

Disconnect VGLA control module connector.
Measure connector #B9 for a short-circuit to ground according to Checking wiring and terminals - Permanent faults.

Checking Wiring and Terminals - Permanent Faults

Remedy as necessary.

Other information
- For further information about signals and other values, see Control Module Pinout Values.
- To connect the breakout box, Reading and Clearing Diagnostic Trouble Codes

After performing this procedure Verification