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2007 Lexus GX470, Emissions Waveform
(6)AP:ON,EASV:OPEN,ASV1:CLOSE,ASV2:OPEN Pressure sensor is located between the smog pump and EASV. Throttle opened by ECM so engine runs at about 1500rpm. Pulsating signal around 3.0Volts due to pressure sensor is exposed to bank 2 exhaust gases through open A...
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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 |
References
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 |
Video