Cruise Control Main Switch: Inspection
- INSPECT CRUISE CONTROL MAIN SWITCH ASSEMBLY
- Measure resistance (Vehicle without vehicle-to-vehicle distance control mode)
- Remove the cruise control main switch.
- Measure the resistance according to the value(s) in the table below.
Standard resistance
RESISTANCE SPECIFICATION TABLETester Connection Switch Condition Specified Condition 4 (ECC)-3 (CCS) Neutral 1 MΩ or higher 4 (ECC) - 3 (CCS) +RES 235 to 245 Ω 4 (ECC) - 3 (CCS) -SET 617 to 643 Ω 4 (ECC) - 3 (CCS) CANCEL 1509 to 1571 Ω 4 (ECC) - 3 (CCS) Main Switch OFF 1 MΩ or higher 4 (ECC) - 3 (CCS) Main Switch ON Below 2.5 Ω If the result is not as specified, replace the cruise control main switch.
- Measure resistance (Vehicle with vehicle-to-vehicle distance control mode)
- Remove the cruise control main switch.
- Measure the resistance according to the value(s) in the table below.
Standard resistance
RESISTANCE SPECIFICATION TABLETester Connection Switch Condition Specified Condition 4 (ECC) - 1 (R/N) 4 (ECC) - 3 (CCS) Neutral 1 MΩ or higher 4 (ECC) - 3 (CCS) +RES 235 to 245 Ω 4 (ECC) - 3 (CCS) -SET 617 to 643 Ω 4 (ECC) - 3 (CCS) CANCEL 1509 to 1571 Ω 4 (ECC) - 3 (CCS) Main Switch OFF 1 MΩ or higher 4 (ECC) - 3 (CCS) Main Switch ON Below 2.5 Ω 3 (CCS) - 1 (R/N) Main Switch on and Mode Switch ON Below 2.5 Ω If the result is not as specified, replace the cruise control main switch.
- Measure resistance (Vehicle without vehicle-to-vehicle distance control mode)