
1991 Toyota cab/chassis 3.0L Excessive Emissions, Misfire, MIL Lamp on
A week after we installed a reman engine, customer came back with a check engine light. Had code 71, EGR [...] EGR and found it to be working, too well, in fact. If you hold the engine at 2500, a noticeable misfire is present, and after a while a burning smell...
Summary posted 5/2/2004
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Message Closed w/Summary
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VIN | JT5VN94T6M |
Engine | 3.0 L / 6 cyl |
Delivery | FI / port fuel |
Emissions | CA |
Symptoms | Excessive Emissions, Misfire, MIL Lamp On |
Occurs | Hot, Cruise |
Misc. | Winnebago Motorhome |
Trouble Codes
71 | EGR system |
Message Closed w/Summary
Vehicle Data
1991 Toyota cab/chassis
VIN | JT5VN94T6M |
Engine | 3.0 L / 6 cyl |
Delivery | FI / port fuel |
Emissions | CA |
Symptoms | Excessive Emissions, Misfire, MIL Lamp On |
Occurs | Hot, Cruise |
Misc. | Winnebago Motorhome |
Trouble Codes
71 | EGR system |