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Code po 161 Again

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02-04-2017, 11:52 AM	#1
72 5500 Registered User Join Date: Apr 2010 Location: Canaan Ct Posts: 105	Code po 161 Again Engine code 161 is back again. Replaced the o2 sensor and it was fine for a week or so. Read somewhere it might be caused from a vacuum leak or bad injectors. Any suggestions? I do have power at the sensor.

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