Subaru Legacy BN/BS (2015-2019) Service Manual: Dtc c2421 transmitter 1 battery voltage low

Dtc c2422 transmitter 2 battery voltage low

NOTE:Refer to DTC C2424 for diagnostic procedure. Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC C2424 TRANSMITTER 4 BATTERY VOLTAGE LOW ...

Dtc c2324 transmitter 4 function code abnormal

Detected when error data is received from each transmitter at a vehicle speed of 40 km/h (25 MPH) or more.DTC DETECTING CONDITION:Unexpected function codes received from each transmitter.TROUBLE SYMPT ...

Other materials:

Installation
1. Clean the mating surface of extension case and transmission case.2. Select the transfer drive gear shim. Reduction Drive Gear > ADJUSTMENT3. Select the transfer driven gear shim. Transfer Clutch > ADJUSTMENT4. Attach the selected transfer drive gear shim to extension case with vaseline.5. Attac ...