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1998 Acura TL 3.2L MIL Lamp on
Customer came in 3 weeks ago with P1491 stored in the PCM. Performed all tests per MOD. I was unable to get any components in the EGR system to fail at the time. I came to the conclusion that the EGR lift sensor was failing intermittantly. Replaced EGR valve &...
Summary posted 4/14/2011
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Related Documents & Media | VIN | JH4UA3643W |
| Engine | 3.2 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection |
| Emissions | OBD-II Compliant |
| Symptoms | MIL Lamp On |
Trouble Codes
| P1491 | EGR Valve Lift Sensor Insufficient Flow Detected |
Message Closed w/Summary
Vehicle Data
1998 Acura TL
| VIN | JH4UA3643W |
| Engine | 3.2 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection |
| Emissions | OBD-II Compliant |
| Symptoms | MIL Lamp On |
Trouble Codes
| P1491 | EGR Valve Lift Sensor Insufficient Flow Detected |
Video