Without Scan Tool

CHECK THE DTC USING DIAGNOSIS CHECK WIRE




1. Turn the ignition switch to ON.
2. Using SST, connect terminals Tc and CG of DLC3. SST 09843-18040




3. Read the DTC on the CRUISE main indicator light.

HINT: If the DTC is not output, inspect the diagnosis circuit. As an example, the blinking patterns for codes are shown in the illustration; normal, 11 and 21.