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Old 02-10-2011, 08:11 AM
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1/2 O2 sensor slow response lean to rich

thats the code i'm throwing... slow response, learn to rich? whats that even mean? time for a new O2 sensor i assume?
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Old 02-10-2011, 08:47 AM
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Re: 1/2 O2 sensor slow response lean to rich

sounds like a exhaust leak near the 02 sensor fouling up the reading
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  #3  
Old 02-10-2011, 08:53 AM
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Re: 1/2 O2 sensor slow response lean to rich

this makes sense, ive been hearing an exhaust leak recently...
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'09 Modern Blue STR8, fully loaded, 5% tint all around 40% windshield, 4" Bwoody, 5" Tips, 6K HID Reverse,lows,fogs and switchbacks. Blacked out LED tails. PX8 rear step. Body matched ANTIVENOM hood. Lots of BT goodies, tuned by FRP. Best 1/4 ET so far: 12.65

'07 WK 4.7L Laredo. 28X package. RK 3.5" lift, 18" Sahara brushed rims, SOLD
'94 ZJ 4.0. 4.5" lift, 33" swampers, body armor, lots of mods. SOLD
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Old 02-10-2011, 09:13 AM
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Re: 1/2 O2 sensor slow response lean to rich

then thats exactly what it is...time for a trip to your exhaust shop
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  #5  
Old 02-10-2011, 09:34 AM
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Re: 1/2 O2 sensor slow response lean to rich

fair enough. Thanks Scott, knew i could count on you!
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'09 Modern Blue STR8, fully loaded, 5% tint all around 40% windshield, 4" Bwoody, 5" Tips, 6K HID Reverse,lows,fogs and switchbacks. Blacked out LED tails. PX8 rear step. Body matched ANTIVENOM hood. Lots of BT goodies, tuned by FRP. Best 1/4 ET so far: 12.65

'07 WK 4.7L Laredo. 28X package. RK 3.5" lift, 18" Sahara brushed rims, SOLD
'94 ZJ 4.0. 4.5" lift, 33" swampers, body armor, lots of mods. SOLD
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  #6  
Old 02-10-2011, 09:38 AM
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Re: 1/2 O2 sensor slow response lean to rich

no problem
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