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1987 Ford Thunderbird 3.8L Excessive Emissions
3 days and counting for this bird. at idle the o2s are pegged at over 9. at 2500 rpm they start switching normally. un plug the pcv hose at idle and there still pegged. the injector pulse width at idle is 3.4. being an x ford tech i had a good idle tracking sw...
FIX posted 5/24/1998
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| VIN | 1FABP6039H |
| Engine | 3.8 L / 6 cyl |
| Emissions | us |
| Symptoms | Excessive Emissions |
| Occurs | Always, Idle |
| Misc. | Cfi |
Message Closed
Vehicle Data
1987 Ford Thunderbird
| VIN | 1FABP6039H |
| Engine | 3.8 L / 6 cyl |
| Emissions | us |
| Symptoms | Excessive Emissions |
| Occurs | Always, Idle |
| Misc. | Cfi |
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