What was found
TEB-SRQ DIVERT BACK TO TEB (EMER DECLARED, 0PAX) FOR RED CABIN ALTITUDE LIGHT ILLUMINATED. MX C/A: R&R OUTFLOW VALVE, OPS CKS GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
TEB-SRQ DIVERT BACK TO TEB (EMER DECLARED, 0PAX) FOR RED CABIN ALTITUDE LIGHT ILLUMINATED. MX C/A: R&R OUTFLOW VALVE, OPS CKS GOOD.