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EC-238 [QG (WITH EURO-OBD)] DTC P0134, P0154 HO2S1 (A/T MODELS) DTC Confirmation Procedure EBS00QKJ CAUTION: Always drive vehicle at a safe speed. WITH CONSULT-II 1. Start engine and warm it up to normal operating temperature. 2. Select “HO2S1 (B1) P0134” or “HO2S1 (B2) P0154” of “HO2S1” in “DTC WORK SUPPORT” mode with 3. Touch “START”. 4. Let it idle for at least 3 minutes. 5. When the following conditions are met, “TESTING” will be dis- If “TESTING” is not displayed after 5 minutes, retry from 6. Make sure that “OK” is displayed after touching “SELF-DIAG . Overall Function Check EBS00QKK Use this procedure to check the overall function of the heated oxygen sensor 1 circuit. During this check, a WITH GST 1. Start engine and warm it up to normal operating temperature. 2. Set voltmeter probes between ECM terminal 35 [HO2S1 (B1) signal] or 36 [HO2S1 (B2) signal] and PBIB0544E ENG SPEED 1,500 - 3,400 rpm Vehicle speed More than 64 km/h (40 MPH) B/FUEL SCHDL 3.3 - 8.7 msec Selector lever Suitable position PBIB0545E SEC750C |