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1990 Nissan 300ZX 3.0L Excessive Emissions, Poor Fuel Economy
this car has high tailpipe emissions at idle , has no closed loop capability at idle (not supposed to) at idle pulsed secondary air injection should activate and let air up stream to the cats (air injection operaters like it should according to alldata testing...
FIX posted 3/13/2003
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Message Closed w/FIX
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4 Replies Received
4 Replies Received
Related Documents & Media | VIN | [No VIN Available] |
| Engine | 3.0 L / 6 cyl / GAS |
| Trans | 5-speed Standard |
| Delivery | FI |
| Symptoms | Excessive Emissions, Poor Fuel Economy |
| Occurs | Always |
Message Closed w/FIX
Vehicle Data
1990 Nissan 300ZX
| VIN | [No VIN Available] |
| Engine | 3.0 L / 6 cyl / GAS |
| Trans | 5-speed Standard |
| Delivery | FI |
| Symptoms | Excessive Emissions, Poor Fuel Economy |
| Occurs | Always |
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