6 - 19 FUEL INJECTION SYSTEM FI FI Fault code No. 30 Symptom The vehicle has overturned. Diagnostic code No. D08 Lean angle sensor Order Item/components and probable cause Check or maintenance job Reinstatement method 1 The vehicle has overturned. Raise the vehicle upright. Turning the main switch to “ON” (however, the engine can- not be restarted unless the main switch is first turned “OFF”). 2 Installed condition of the lean angle sensor. Check for looseness or pinching. 3 Connections • Lean angle sensor coupler • Main wire harness-ECU coupler • Check the coupler for any pins that may be pulled out. • Check the locking condition of the coupler.
• If there is a malfunction, repair it and connect the coupler securely. 4 Defective lean angle sensor. • Execute the diagnostic mode. (Code No.D08) • Replace if defective. Refer to “IGNITION SYSTEM” in chapter 9.