91-95 Wrangler YJ Engine Control Module Computer PCM 4.0 6cyl
Jeep Wrangler 4.0 engine computer for 91-95 standard Wranglers and 91-93 automatics. This computer is tested and guaranteed. It will actually work in all 6 cyl Wranglers but... IT WILL NOT WORK CORRECTLY IN 94-95 AUTOMATICS. In 94 and 95 the torque converter lock up is controlled by the ECM and this does not have that function. This computer is missing the part number but is guaranteed to work correctly in the models in the description.