CMBS OFF Switch Removal, Installation, and Test: Test
- CMBS OFF Switch - Test
1. Check for continuity between the CMBS OFF/RDM switch 10P connector (male terminals) terminals in each switch position according to the chart. - If the continuity is not as specified, replace the CMBS OFF switch.
2. Check the LED for illumination when connecting battery power and ground to the switch terminals according to the chart. NOTE: Note this important operating characteristic; diode bias causes a diode to fully conduct electricity in one direction (forward), while not at all in the opposite direction (reverse).If the results are not as specified, replace the CMBS OFF switch.