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DTC P0110 (DTC No.18) INTAKE AIR TEMP. (IAT) CIRCUIT MALFUNCTION
CIRCUIT DESCRIPTION
DTC DETECTING CONDITION
D Low intake air temperature (High voltage-High resistance)
D High intake air temperature (Low voltage-Low resistance)
NOTE:
D When DTC P0105 (No.11), P0110 (No.18), P0115 (No.19) and P0120 (No.13) are indicated together, it is
possible that "BLU/YEL" circuit is open.
D Before inspecting, be sure to check that ambient temperature is higher than –405C (–405F).
DTC CONFIRMATION PROCEDURE
1) Clear DTC, start engine and keep it at idle for 1 min.
2) Select "DTC" mode no scan tool and check DTC.
ENGINE GENERAL INFORMATION AND DIAGNOSIS 6-43
POSSIBLE CAUSE
D "LT GRN/BLK" circuit open or shorted to power.
D "BLU/YEL" circuit open
D IAT sensor malfunction
D ECM malfunction
- Quick Links:
- Air Conditioning
- Oil Change
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