Subaru Crosstrek Service Manual: Dtc b1650 occupant detection system malfunction

NOTE:

Refer to “Occupant Detection System” for details on DTC B1650. Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC B1650 OCCUPANT DETECTION SYSTEM MALFUNCTION">

Diagnostic chart with trouble code

Dtc b1146 airbag ecu malfunction

Other materials:

Removal
CONTINUOUSLY VARIABLE TRANSMISSION(TR580) > Oil Pump ChainREMOVAL1. Remove the transmission assembly from the vehicle. Automatic Transmission Assembly > REMOVAL">2. Remove the torque converter assembly. Torque Converter Assembly > REMOVAL">3. Remove the oil pump chain, oil ...

Fuel octane rating
Using a gasoline with a lower octane rating can cause persistent and heavy knocking, which can damage the engine. Do not be concerned if your vehicle sometimes knocks lightly when you drive up a hill or when you accelerate. Contact your SUBARU dealer if you use a fuel with the specified oct ...

Procedure
CONTINUOUSLY VARIABLE TRANSMISSION (DIAGNOSTICS) > Learning ControlPROCEDURE1. PREPARATION FOR LEARNING1. Warm up or cool down until the ATF temperature displayed on the Subaru Select Monitor is 40 — 65°C (104 — 149°F).2. After stopping the vehicle, shift the select leve ...