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2003 Toyota Tundra SR5 4.7L MIL Lamp on
Hi guys, I'm have a little trouble with this Toyota. It is setting a P0420 and P0442 codes. We are focusing on the cat code right now, the cat was replaced 50k miles ago with a Magnaflow cat and now the codes have returned. I know the aftermarket cats don'...
Summary posted 7/11/2018
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12 Replies Received
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Related Documents & Media | VIN | 5TBBT44133 |
| Engine | 4.7 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection |
| Emissions | OBD-II Compliant |
| Symptoms | MIL Lamp On |
Trouble Codes
| P0420 | Catalyst Efficiency Below Threshold (Bank 1) |
| P0442 | EVAP System Small Leak Detected |
Message Closed w/Summary
Vehicle Data
2003 Toyota Tundra SR5
| VIN | 5TBBT44133 |
| Engine | 4.7 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection |
| Emissions | OBD-II Compliant |
| Symptoms | MIL Lamp On |
Trouble Codes
| P0420 | Catalyst Efficiency Below Threshold (Bank 1) |
| P0442 | EVAP System Small Leak Detected |
Video