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PCM Diagnostics & Tuning
got problem need some help asap

PCM Diagnostics & Tuning HP Tuners | Holley | Diablo

got problem need some help asap

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Old

Sep 23, 2007 | 01:28 PM

#1

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From: reading,pa

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got problem need some help asap

ok car just throw a ses light i used my scanner it said there was two codes both were p1133 but one said p1133 pd and it said heated 02 sensor (ho2s)insufficient switching bank1 sensor 1. so what could be the problem? please hurry becuase i daily drive it.

Old

Sep 23, 2007 | 02:40 PM

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From: Lawrenceville, GA

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Do you have LT Headers? If not could be a bad O2 sensor. Around $75 for a new one. I think that code is the pass front sensor.

Bill

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Sep 23, 2007 | 04:35 PM

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yea i have long tube headers but the rear o2s were deleted out in the tune plus i never took out the rear o2 sims. so you think it could be a bad o2 sensor also if im in the driver seat what side would the bad o2 sensor be on?

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Sep 24, 2007 | 06:38 AM

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and some one said its the driver side o2 sensor is that right if it says bank1 sensor 1

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Sep 24, 2007 | 07:37 AM

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Bank 1 is the driver's (left when you are sitting in the car) side. SEnsor 1 is the front sensor.

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