Having problems with your 2001 Mitsubishi Montero Sport 4WD ?
Check engine light is on. Took it to Autozone to test why.The only code that came up was P1056. They said I needed to replace tho Oxygen Sensor located behind the catiylac convertor?
Repair Help & Product Troubleshooting for 2001 Mitsubishi Montero Sport 4WD
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