Parasitic Draw Test Switch

Title:
Parasitic Draw Test Switch

Test switch is used with an amp meter to isolate parasitic amperage draws on all GM vehicles or any vehicle with a side- or top-post battery. This tool attaches between the negative battery lead and the battery, then the vehicle road is tested. The next step is to connect an amp meter to each side of the switch, thereby allowing all available current to pass through the meter. Fuses are then removed one at a time until the circuit source of the parasitic draw is located. Similar to J-38758. 

The Tabs

Overview
SKU:
6945
Categories: 
Specialty Tools
Battery
Multi System Testing
Includes: 
Parasitic Draw Test Switch
Specs
Features: 
Test switch is used with an amp meter to isolate parasitic amperage draws on all GM vehicles
This tool attaches between the negative battery lead and the battery, then the vehicle road is tested
The next step is to connect an amp meter to each side of the switch, thereby allowing all available current to pass through the meter
Fuses are then removed one at a time until the circuit source of the parasitic draw is located
Similar to J-38758
Product Dimensions: 
12.8 × 1.5 × 2 in
Product Weight: 
0.7 lb
Shipping Weight: 
0.7 lb
Downloads
Product Documents: 
PDF icon GM specialty service tools family flyer
High Resolution Images: 
Videos
Instock Notification: 
No