Without Scan Tool

When the [D] indicator light has been reported on, connect the Service Check Connector (2P) to the special tool. Then turn the ignition switch on and observe the [D] indicator light.




Codes 1 through 9 are indicated by individual short blinks, codes 10 through 20 are indicated by a series of long and short blinks. One long blink equals 10 short blinks. Add the long and short blinks together to determine the code. After determining the code, refer to Diagnosis by Symptom. Symptom Related Diagnostic Procedures