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1996 Land Rover Discovery SD 4.0L Excessive Emissions
Land Rover guys help. Emissions is way out there. O2s show 1 volt, good for this type of sensor. All other input sensors test in range. Have tested MAF but only voltage. Can't seem to get a Hertz reading on my scope. But voltage is in range. No vacuum leaks an...
FIX posted 4/10/2004
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Message Closed w/FIX
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Related Documents & Media | VIN | SALJY1249T |
| Engine | 4.0 L / 8 cyl / GAS |
| Trans | 4-speed Automatic |
| Delivery | FI / SEFI |
| Emissions | OBD-II Compliant |
| Symptoms | Excessive Emissions |
| Occurs | Always |
Trouble Codes
| P0157 | Heated Oxygen Sensor (Bank 2 Sensor 2) Circuit Low Voltage |
Message Closed w/FIX
Vehicle Data
1996 Land Rover Discovery SD
| VIN | SALJY1249T |
| Engine | 4.0 L / 8 cyl / GAS |
| Trans | 4-speed Automatic |
| Delivery | FI / SEFI |
| Emissions | OBD-II Compliant |
| Symptoms | Excessive Emissions |
| Occurs | Always |
Trouble Codes
| P0157 | Heated Oxygen Sensor (Bank 2 Sensor 2) Circuit Low Voltage |
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