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I think it is generic OBD 2 code P0112.
Intake Air Temp circuit low.
The computer is seeing a short or open in the IAT circuit.
Check wires and connectors at the IAT and at the computer.
If the circuit is good replace the IAT and clear codes.
If that doesn't work the only thing left is computer.
I do not know how to clear a hawk.
It may be as simple as disconnecting the battery for a while.
If not it may require a scanner.
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