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OK NEXT NEXT (a) Disconnect the HO2 sensor connector. (b) Disconnect the ECM connector. (c) Measure the resistance according to the value(s) in the table below. Standard Resistance: TESTER CONNECTION CONDITION SPECIFIED CONDITION D31-1 (HT1B) - D74-45 (HT1B) Always Below 1 Ω D31-3 (OX1B) - D74-114 (OX1B) Always Below 1 Ω D31-4 (E1) - D74-115 (EX1B) Always Below 1 Ω D32-1 (HT2B) - D74-44 (HT2B) Always Below 1 Ω D32-3 (OX2B) - D74-112 (OX2B) Always Below 1 Ω D32-4 (E1) - D74-113 (EX2B) Always Below 1 Ω D31-1 (HT1B) or D74-45 (HT1B) - Body ground Always 10 kΩ or higher D31-3 (OX1B) or D74-114 (OX1B) - Body ground Always 10 kΩ or higher D32-1 (HT2B) or D74-44 (HT2B) - Body ground Always 10 kΩ or higher D32-3 (OX2B) or D74-112 (OX2B) - Body ground Always 10 kΩ or higher NG REPAIR OR REPLACE HARNESS OR CONNECTOR 11. REPLACE HEATED OXYGEN SENSOR (a) Replace the heated oxygen sensor
. HINT: Perform "Inspection After Repair" after replacing the heated oxygen sensor
. 12. PERFORM CONFIRMATION DRIVING PATTERN (a) Perform the Confirmation Driving Pattern (P0136, P0137, P0138, P0156, P0157 and P0158). 13. CHECK WHETHER DTC OUTPUT RECURS (DTC P0136, P0137, P0138, P0156, P0157 OR P0158 IS 1UR-FE ENGINE CONTROL SYSTEM: SFI SYSTEM: P0136-P0139,... |