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HElp--Check engine soon light----P0133

  • Thread starter Thread starter BlakeGT
  • Start date Start date Jun 8, 2005
B

BlakeGT

New Member
Jul 8, 2004
99
0
0
Missouri
Jun 8, 2005
#1
  • Jun 8, 2005
  • #1
Came on today for no reason. I have a Mac Prochamber with no cats, but it says --"02 Circuit Slow REsponse (Bank 1, Sensor 1) " I turned off my back 2 sensors(with my diablo sport PRed.)so i have no idea why this happened. ANy help would be appreciated!!!

Thanks,
Blake
 

sawman70

New Member
Nov 15, 2004
156
0
0
Cleveland Ohio Area
Jun 8, 2005
#2
  • Jun 8, 2005
  • #2
BlakeGT said:
Came on today for no reason. I have a Mac Prochamber with no cats, but it says --"02 Circuit Slow REsponse (Bank 1, Sensor 1) " I turned off my back 2 sensors(with my diablo sport PRed.)so i have no idea why this happened. ANy help would be appreciated!!!

Thanks,
Blake
Click to expand...

Sensor one is a front sensor i think
 

HybridFuel

New Member
Mar 9, 2004
8
0
0
Jun 10, 2005
#3
  • Jun 10, 2005
  • #3
Bank one sensor one is the front O2 sensor on the right side of the engine, these things usually last about 60000 to 70000 miles, change it quick because it will affect your a/f ratio!!!!! on second thought, might as well do both sensors at the same time because the other one is probably right behind it(the front sensor on the other side).
 

missouri_guy197

New Member
Aug 31, 2002
1,441
1
0
St. Louis, MO
Jun 11, 2005
#4
  • Jun 11, 2005
  • #4
http://www.oxygensensors.com will have the cheapest O2 sensors you'll find...
 
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