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1F-112 ENGINE CONTROLS SSANGYONG Y158 Circuit Description The Intake Air Temperature (IAT) sensor uses a thermis- Conditions for Setting the DTC ••••• IAT voltage is less than 0.1 volt. Action Taken When the DTC Sets ••••• The Malfunction Indicator Lamp (MIL) will illuminate ••••• The ECM will record operating conditions at the time ••••• A history DTC is stored. Conditions for Clearing the MIL/DTC ••••• The MIL will turn off after three consecutive driving ••••• A history DTC will clear after 40 consecutive warm ••••• The DTC(s) can be cleared using the scan tool. DIAGNOSTIC TROUBLE CODE (DTC) P0112 INTAKE AIR TEMPERATURE LOW VOLTAGE (3.2L DOHC) Diagnostic Aids If the vehicle is at ambient temperature, compare the Use the Temperature vs. Resistance Values table to Test Description Number(s) below refer to the step(s) number on the 1. The Euro On-Board Diagnostic (EOBD) System Check prompts the technician to complete some 4. This step simulates a DTC P0113 condition. If the scan tool displays the specified value, the IAT signal 9. The replacement ECM must be reprogrammed. Re- fer to the latest Techline procedure for ECM repro- YAA1F580 |