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2007 Lexus GX470, Emissions Waveform
(5)AP:ON,EASV:OPEN,ASV1:OPEN,ASV2:CLOSE Pressure sensor is between the smog pump and the EASV. Throttle opened by ECM so engine runs at about 1500rpm. Pulsating around 3.0Volts due to pressure sensor now exposed to exhaust gas on bank 1 through open ASV1 and...
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| Engine | 4.7 L / 8 cyl / GAS |
| Trans | 5-speed AutomaticTransmission (Electronic) |
| Delivery | Fuel Injection |
| Subsystem | Emissions |
| Component | Other |
| Condition | Known Good |
Vehicle Data
2007 Lexus GX470 4.7L
| Engine | 4.7 L / 8 cyl / GAS |
| Trans | 5-speed AutomaticTransmission (Electronic) |
| Delivery | Fuel Injection |
| Subsystem | Emissions |
| Component | Other |
| Condition | Known Good |
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