DTC P0110 INTAKE AIR TEMPERATURE SENSOR; Diagnostic Procedure (Cont'd); Steps 4-6; Component Inspection

EF & EC-7085prose procedure

Reference data range 'Between 0.09 to 43' verbatim from source — likely a typo or shorthand for a temperature-range table (true thermistor curve), but only this single row is on the page.

Continued from EF & EC-7084

Diagnostic Procedure (Cont'd)

CG10, CGA3

Step 4 — DETECT MALFUNCTIONING PART

1
Check the harness for open or short between intake air temperature sensor.
2
→ Repair open circuit or short to ground or short to power in harness or connectors.

Step 5 — CHECK INTAKE AIR TEMPERATURE SENSOR

1
Refer to "Component Inspection", EC-7085.
2
OK or NG: - OK → GO TO 6. - NG → Replace intake air temperature sensor.

Step 6 — CHECK INTERMITTENT INCIDENT

1
Perform "TROUBLE DIAGNOSIS FOR INTERMITTENT INCIDENT", EC-7070.
2
→ INSPECTION END.

Component Inspection

INTAKE AIR TEMPERATURE SENSOR

Check resistance as shown in the figure. (See SEF616Z)

Reference data

IAT Sensor Resistance Reference

Intake air temperature at °C (°F)	Resistance kΩ
25 (77)	Between 0.09 to 43

25 (77)

Resistance kΩBetween 0.09 to 43

If NG, replace intake air temperature sensor.

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