Main Relay: Inspection
- Check that the main relay has no deformation, cracks or other damages.
- Measure the resistance between main relay terminals.
Terminal No. Standard 1 and 2 1 MΩ or more 3 and 4 130.4 - 230.8 Ω (when 20°C (68°F)) - Connect battery positive terminal to terminal No. 3 and battery ground terminal to terminal No. 4, and measure the resistance between the main relay terminals.
Terminal No. Standard 1 and 2 Less than 1 Ω