C1040
C1040
DTC C1040, sometimes indicated as C104000 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.
- A4320412059843_1 - ELECTRICAL SYSTEM:SOFTWARE
AUDI: This bulletin contains a software update for an adaptive suspension warning with dtcs C104011, C104111, C104211, and C104311.