With Multi-Use Tester

Fig. 4 Multi-Use Tester (Scan Tool) Connection:

1. Connect a multi-use tester No. 09391-33000, or equivalent scan tool, to self-diagnosis check connector, Fig. 4.

Fig. 5 Speed Control Diagnosis Display Patterns & Codes:

Fig. 6 Speed Control Diagnosis Display Patterns & Codes:

2. If diagnosis codes are displayed, refer to Fig. 5 and 6 for system diagnosis.