Manufacturer status reference

Carrier code 12

For 58CVA / 58CVX Series 160, the manufacturer’s documented label is “BLOWER ON AFTER POWER UP.”

Status, not a fault diagnosisUS equipment documentation
DOCUMENTED STATUS
12BLOWER ON AFTER POWER UP

This is the status label in the manufacturer’s manual. It does not, by itself, identify a failed component or tell you to perform a repair.

Which equipment does this reference cover?

Only Carrier 58CVA and 58CVX Series 160 as documented in 58CV-13SI. Confirm the model and control information on your equipment before applying this reference; matching a brand name or code alone is not enough.

What this reference does not tell you

It is not an installation, troubleshooting or service procedure. If your equipment is not clearly covered by the cited document, do not transfer this code meaning from another model. For active faults, unsafe operation or service questions, use the equipment’s instructions and a qualified HVAC professional.

Trace the evidence

Manufacturer source

Publisher
Carrier
Document
58CV-13SI · Edition 09/13
Location
Printed page 57, status code 12
Checked
Open the manufacturer PDF