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2000 Honda Passport EX 3.2L Excessive Emissions
Runs great in open loop, once it goes into closed loop it starts loading up on one bank,then it jumps back to open loop and runs fine. tested 02s and looked good, checked temp and air sensors, looked good. Change to Denso plugs and runs better but still runs b...
FIX posted 10/11/2010
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Message Closed w/FIX
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Related Documents & Media | VIN | 4S6CK58W7Y |
| Engine | 3.2 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection / MPi |
| Emissions | OBD-II Compliant |
| Symptoms | Excessive Emissions |
| Occurs | Only in Closed Loop |
Trouble Codes
| P0151 | Heated Oxygen Sensor (Bank 2 Sensor 1) Circuit Low Voltage |
| P0154 | Air Fuel Sensor (Bank 2 Sensor 1) Heater Circuit Malfunction |
Message Closed w/FIX
Vehicle Data
2000 Honda Passport EX
| VIN | 4S6CK58W7Y |
| Engine | 3.2 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection / MPi |
| Emissions | OBD-II Compliant |
| Symptoms | Excessive Emissions |
| Occurs | Only in Closed Loop |
Trouble Codes
| P0151 | Heated Oxygen Sensor (Bank 2 Sensor 1) Circuit Low Voltage |
| P0154 | Air Fuel Sensor (Bank 2 Sensor 1) Heater Circuit Malfunction |
Video