FUEL INJECTION SYSTEM8-65Fault code No. 41 Symptom Lean angle sensor:open or short circuit detected.Diagnostic code No. 08 Lean angle sensorOrder Item/components and probablecause Check or maintenance job Reinstatementmethod1Connections• Lean angle sensor coupler• Main wire harness ECU coupler• Check the couplers for any pinsthat may be pulled out.• Check the locking condition ofthe couplers.• If there is a malfunction, repair itand connect the couplersecurely.Turning themain switch to“ON”.2Open or short circuit in lead. • Repair or replace if there is anopen or short circuit.• Between lean angle sensorcoupler and ECU coupler.(Blue–Blue)(Yellow/Green–Yellow/Green)(Black/Blue–Black/Blue)3Defective lean angle sensor. • Execute the diagnostic mode.(Code No.08)• Replace if defective.Refer to "CHECKING THELEAN ANGLE SENSOR" onpage 8-105.
