C2521
C2521
DTC C2521, sometimes indicated as C252100 is an OBD diagnostic trouble code indicating a manufacturer-specific fault with the vehicle chassis.
DTC Trouble Code Search
Bulletins
Bulletins are notices put out by manufacturers in conjunction with the NHTSA to notify the public of manufacturing issues or changes.
- 18-219-22 - ELECTRICAL SYSTEM
SUBARU: This bulletin announces the service manual correction for the diagnostic trouble tree for dtc C2521 and/or dtc 21.