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1999 Mazda Miata 10th Anniversary 1.8L Poor Idle Quality
Customer states the engine lacks power during acceleration. Hooked up Modis. No codes found. Feels like a restricted exhaust or retarded ignition timing. Checked the exhaust back pressure. Back pressure approx 2-3 psi. This vehicle is distributor-less. Check t...
FIX posted 8/20/2007
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Related Documents & Media | VIN | JM1NB3535X |
| Engine | 1.8 L / 4 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI |
| Emissions | OBD-II Compliant |
| Symptoms | Poor Idle Quality |
| Occurs | Always |
Message Closed w/FIX
Vehicle Data
1999 Mazda Miata 10th Anniversary
| VIN | JM1NB3535X |
| Engine | 1.8 L / 4 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI |
| Emissions | OBD-II Compliant |
| Symptoms | Poor Idle Quality |
| Occurs | Always |
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