LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Acura >> 2019 >> RDX Technology, AWD >> Repair and Diagnosis >> Accessories & Equipment >> Cruise Control Systems >> Cruise Control System - Service, Testing And Troubleshooting >> Removal and Installation >> ACC Combination Switch Test >> Test
April 5, 2026: LEMON Manuals is launched! Read the announcement.

ACC Combination Switch Test: Test

How to use this Service Information .

NOTE: SRS components are located in this area. Review the SRS component locations and the precautions and procedures before doing repairs or service.
  1. ACC Combination Switch - Test

    ■ Preconditions 

    ■ Procedure/Specifications 

    • Check the ACC combination switch according to the table. (Figure 1 and 2)
    NOTE:
    • When an LED is located between terminals, check if the LED lights by connecting power and ground to the LED.
    • 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).

    Figure 1 

    GHH331624Courtesy of HONDA, U.S.A., INC.

    Figure 2 

    GHH331625Courtesy of HONDA, U.S.A., INC.

    ■ Result