FAULT CODE A6, AIRFRAME EMERGENCY 28V DC EXPANDED INSTRUCTIONS
Check harness connector PL3 (figure 201) at DECU for tight connections.
Disconnect connector PL3 to check pins and sockets.
Before tightening harness connector PL3, be sure that keyway in harness connector is aligned with keyway in
Refer to manufacturer's procedure for diagnosing and replacing harness.