Nissan Murano: Driveline :: Transfer: Ty21c / Dtc/circuit Diagnosis

Unit Characteristics Writing

Description When replacing AWD control unit, rear final drive assembly and/or electric controlled coupling, unit characteristics of electric controlled coupling writing is required...

C1201 Controller Failure

DTC Description DTC DETECTION LOGICMalfunction has occurred inside AWD control unit. DTC No. CONSULT screen terms (Trouble diagnosis content) DTC detecting condition C1201 CONTROLLER FAILURE (Control unit failure) Diagnosis condition Ignition switch: ON Signal — Threshold — Diagnosis delay time — POSSIBLE CAUSEInternal malfunction of AWD control unitFAIL-SAFEFront-wheel drive or shifts to 4-wheel drive (rear-wheels still have some driving torque)...

Other information:

Nissan Murano (Z52) 2015-2024 Service Manual: Diagnosis and Repair Work Flow

Work Flow OVERALL SEQUENCEDETAILED FLOWGET INFORMATION FOR SYMPTOM Get detailed information from the customer about the symptom (the condition and the environment when the incident/malfunction occurs). Check operation condition of the function that is malfunctioning...

Nissan Murano (Z52) 2015-2024 Service Manual: P0131 A/f Sensor 1

DTC Description DTC DETECTION LOGICTo judge the malfunction, the diagnosis checks that the A/F signal computed by ECM from the A/F sensor 1 signal is not inordinately low.The A/F signal computed by ECM from the A/F sensor 1 signal is constantly approx...