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DTC P1217 ENGINE OVER TEMPERATURE EC-1037 < SERVICE INFORMATION > [VK45DE] C D E F G H I J K L M A EC N P O Apply pressure to the cooling system with a tester, and check if the CAUTION: Higher than the specified pressure may cause radiator damage. OK or NG OK >> GO TO 7. NG >> Check the following for leak. Refer to • Hose 7. CHECK RADIATOR CAP Apply pressure to cap with a tester. OK or NG OK >> GO TO 8. NG >> Replace radiator cap. 8. CHECK COMPONENT PARTS Check the following. • Water control valve. (Refer to .) • Engine coolant temperature sensor. (Refer to EC-783, "Component Inspection" OK or NG OK >> GO TO 9. NG >> Replace malfunctioning component. 9. CHECK MAIN 13 CAUSES If the cause cannot be isolated, go to EC-1039, "Main 13 Causes of Overheating" >> INSPECTION END PROCEDURE A 1. CHECK POWER SUPPLY CIRCUIT 1. Turn ignition switch OFF. 2. Disconnect IPDM E/R harness connector E6. 3. Check voltage between IPDM E/R terminal 16 and ground with OK or NG OK >> GO TO 3. NG >> GO TO 2. Testing pressure: 157 kPa (1.6 kg/cm 2 , 23 psi) PBIC1528E Radiator cap 59 - 98 kPa (0.6 - 1.0 kg/cm 2 , 9 - 14 psi) SLC755A Voltage: Battery voltage PBIB0966E |