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1993 Jeep Cherokee Repair Question


Topics covered: Engine, Sensor.
Mileage: 251,977 miles.

Asked on February 10, 2013

Jeep Cherokee Engine Problem

Engine code 51
Avatar Asked by haroldkidder

Answer

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Replied on February 10, 2013

http://www.2carpros.com/articles/jeep-diagnostic-trouble-codes-for-car-built-on-or-before-1995-odb1

51 Oxygen sensor signal input indicates lean air/fuel ratio condition during engine operation

Tiny Answered by caradiodoc (expert)
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