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Nissan Z Nissan 240Z, 260Z, 280Z, 280ZX, 300ZX, 350Z, 370Z, Discussion Forum

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Old 02-18-2021, 01:21 PM
139driver 139driver is offline
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2006 350Z
 
Join Date: Feb 2021
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Default Check engine light- new to 350z

Son just bought a 2006 z withKinetix VQ35DE Velocity Manifold/ invidia exhaust system with test pipes installed on it. Light keeps coming on after reset at about 25/30 miles....

Code is P2A00 and P2A03 every time. Any suggestions as to where to start looking with this one?
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Old 02-23-2021, 10:33 AM
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NissanTech NissanTech is offline
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2004 Xterra
 
Join Date: Jun 2005
Location: California
Age: 52
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Both codes are for the Air Fuel Ratio Sensor, but the problem is not the sensor, you may have to have a tune shop modify the ECM to work with the Kinetix manifold and invidia exhaust system


P2A00 NISSAN - Air Fuel Ratio Sensor Circuit Range/Performance Bank 1 Sensor 1
Read more: P2A00 NISSAN Air Fuel Ratio Sensor Circuit Range/Performance Bank 1 Sensor 1 (With Video)

P2A03 NISSAN - Air Fuel Ratio Sensor Circuit Range/Performance Bank 2 Sensor 1
Read more: P2A03 NISSAN Air Fuel Ratio Sensor Circuit Range/Performance Bank 2 Sensor 1
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