Questions & Answers for: bank 1 is running lean

Question about 2001 Windstar

5 Answers

Bank 1 & 2 running lean My wind star has an iradic idle I knotis it most when i'm stoped at a stop light my scan tool says that bank 1 and bank 2 are running lean. I think the codes are ?P0701, & ...

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...bank 1 and 2 how repair myself? Lincoln Navigator 1999 is running lean in bank one and two. How do I solve problem? why is my navigator running lean thats why my check engine light is on On your ...

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Question about 2000 Intrepid

1 Answer

...bank 1 sensor 1,p0154 no activity bank 2 sensor 1,p0171 system too lean bank 1 and p0174 system too lean bank 2 all of them steady red.need my emissions done please help.02 sensors are new Your ...

...codes causes banks 1 and 2 to run lean? what sesor causes a 2001 yukons banks 1 and 2 to run lean? If bank one and two are running lean problem is the Mass Air Flow Sensor (MAF) Dirty or

Question about 2003 F150 Regular Cab

1 Answer

...codes are present then replace the Oxygen sensor that is triggering the lean code, there are two of them, engine cylinder bank 1 and bank 2, bank 1 is the bank of cylinders that contains

...bank 1 It. Said to lean bank 1 where is bank 1. On my. Envoy It means that one side of the engine cylinders are running too lean of a fuel mixture Bank one is the left side of the engine. Put a fuel ...

...bank 1 and bank 2, how do you fix it? a computer scan showed the system is running lean in both bank 1 and bank 2. Probably is the Oxygen sensors are bad seems i had same problem a few years back and ...

...Bank 2 Sensor 1) Ford: Lack Of Heated Oxygen Sensor Bank 2 Sensor 1 Switches - Sensor Indicates Lean Jaguar: Lack of H02S-21 switch, sensor indicates lean Land Rover: Lambda control limit bank ...

...bank 1 too lean too lean can be from leaking manifold, vacuum leak, injectors on that bank, low fuel pressure Vacuum leak or O2 sensor is dieing. On 4.2 engines there is a big vacuum line on the ...

1 bank 2 on a 2008 saturn vue 3.5l v6? Bank 1 is generally the cylinder bank closest to the firewall. Bank 2 is the one closest to the radiator. Sensor 1 is the one in the exhaust manifold. If the OBD

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