Without Scan Tool

Output of DTC using diagnosis check wire.
1. Turn the ignition switch ON.
2. Using SST connect terminals Tc and E1 of DLC1.
SST 09843-18020
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; normal, 52 are shown in the illustration.