Re: Toyota Celica 1.8 2002 ZZ1 - Fault code P0141 Bank 1 sensor 2 #
David C McCall
Peter loooking at the switching voltage on the two sensors it looks as though the cat is a bit lazy or not lit up properly. I would expect to see the second sensor around 0.4 to 0.6 was the cat at operating temp ? Thinking aloud a constant rich mixture is going to cooler than a lean mixture so that heater element might be working harder and thus drawing more current ? just a thought Dave
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Message Thread
Toyota Celica 1.8 2002 ZZ1 - Fault code P0141 Bank 1 sensor 2 - Fixed # - Peter Warman November 5, 2009, 12:58 pm
- Re: Toyota Celica 1.8 2002 ZZ1 - Fault code P0141 Bank 1 sensor 2 # - Ray Ferreday November 5, 2009, 1:20 pm
- Re: Toyota Celica 1.8 2002 ZZ1 - Fault code P0141 Bank 1 sensor 2 # - Tom Sinclair November 5, 2009, 10:05 pm
- Re: Toyota Celica 1.8 2002 ZZ1 - Fault code P0141 Bank 1 sensor 2 # - Peter Warman November 6, 2009, 6:21 am
- Re: Toyota Celica 1.8 2002 ZZ1 - Fault code P0141 Bank 1 sensor 2 # - Dave Mccall November 7, 2009, 8:39 am
- Re: Toyota Celica 1.8 2002 ZZ1 - Fault code P0141 Bank 1 sensor 2 # - Peter Warman November 9, 2009, 5:52 pm
- Fixed # - Peter Warman November 12, 2009, 10:01 am
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