Carparts
P2431 Code: Secondary Air Injection System Airflow / Pressure Sensor ...
September 26, 2024 - P2431 is one of several error codes that’s related to a fault in the SAI system. Learn more about it through this article.
Kelley Blue Book
p2431 Code - Secondary Air Injection System Air Flow/Pressure Sensor ...
A well-functioning SAI system helps handle emissions near the beginning of a drive. Here's what to know if it's not functioning properly.
Code P2431 - 2020 Tiguan OBDII
r/Tiguan • 8 • October 31, 2023
Code P2431 - 2020 Tiguan OBDII
8
• October 31, 2023Called O'Reilly Auto Parts today and they said they don't have a part available, nor do they even have a part number listed for the pressure sensor or the solenoid.
Additionally....the car won't start at all now. Air temp is ~10 degrees lower than yesterday when the problem first started. ~20 degrees lower than last week when I wasn't having any issues.
More on reddit.comP2431 Anyone know how to fix it - Cobalt SS Network
cobaltss.net • August 12, 2010
P2431 Anyone know how to fix it - Cobalt SS Network
Problems/Service/Maintenance - P2431 Anyone know how to fix it - I had my MIL light on, got it scanned and this is what came up. Sec.Airinj.system Air Flow/Press.sen ckt Rng/Pref. Bank1 Went to the dealer and they said it is Secondary Air Injection System Pressure Sensor A Circuit Range/Performance ... More on cobaltss.net
2007 H3 Engine Code P2431 | Hummer4x4Offroad
hummer4x4offroad.com • 2 • May 13, 2016
2007 H3 Engine Code P2431 | Hummer4x4Offroad
2
• May 13, 2016Hey Guys, When I start the old '07 H3 I get engine code P2431 which says "Secondary Air Injection System Pressure Sensor Performance." Apparently this reduces the hydrocarbon emissions during cold starts?? Really other than the light coming on and I turning it off with the code reader every... More on hummer4x4offroad.com
Engine Code P2431 - Hummer Forums - Enthusiast Forum for Hummer Owners
hummerforums.com • May 23, 2016
Engine Code P2431 - Hummer Forums - Enthusiast Forum for Hummer Owners
PRIVATE For Sale / Trade Classifieds - Engine Code P2431 - Hey Guys, When I start the old '07 H3 I get engine code P2431 which says Secondary Air Injection System Pressure Sensor Performance. Apparently this reduces the hydrocarbon emissions during cold starts?? More on hummerforums.com
Videos
Obd-codes
P2431 Secondary Air Injection System Air Flow/Pressure Sensor Circuit ...
How to quickly diagnose and repair, and causes of a P2431 electrical code which indicates a range or performance problem in the secondary air injection system air flow/pressure sensor circuit bank 1.
Repairpal
P2431 OBD-II Code: Secondary Air Injection Issues Explained
July 5, 2018 - Explore the P2431 OBD-II code related to Secondary Air Injection System issues. Learn about symptoms, common problems, and expert repair guidance at RepairPal.
YourMechanic
P2431 OBD-II Trouble Code: Secondary Air Injection System Air Flow ...
February 20, 2019 - P2431 code definition Secondary Air Injection System Air Flow / Pressure Sensor Circuit Range / Performance Bank 1 What the P2431 code means The secondary air injection system is used to add air into the exhaust to reduce vehicle...
JustAnswer
I have two new codes for sensor P2432 and P2431
January 13, 2021 - Two new codes have appeared for the sensors: P2432 and P2431.
VW Vortex
Anyone familiar with DTC P2431 or secondary air injection? | VW ...
April 29, 2012 - Hi, I have a MY 09 Jetta S, 2.5L, 43K miles. The CEL is on. I read for codes and P2431 (Secondary Air Injection System Air Flow/Pressure Sensor Circuit Range/Performance Bank 1) is present. The car runs fine, no harsh idle and the secondary air injection seems to work fine.
Chrysler 200 Forum
P0491 and p2431 and Engine shutting off while driving | Chrysler ...
March 23, 2024 - Also know that the air pump shouldn't shut off (stall) the engine while driving. That probably isn't related, but let's try to find out what's going on here. P0491-SECONDARY AIR INJECTION SYSTEM INSUFFICIENT FLOW P2431-SECONDARY AIR INJECTION SYSTEM AIR FLOW SENSOR CIRCUIT PERFORMANCE Diagnosis ...
IW STi Forum
P2431 P2433 HELP!!! | IW STi Forum
May 29, 2023 - I also did injectors, turbo inlet and a DIY TGV delete (leaving just rods and motors to keep CEL off) while I was in there. Now it’s throwing codes P2431 Secondary Air Injection System Air Flow / Pressure Sensor Circuit Range / Performance Bank 1 and P2433 Secondary Air Injection System Air ...
SICK
GRL18S-P2431 - GR18
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Cadillacforums
P2431 - secondary air | Cadillac Owners Forum
September 11, 2020 - Got the CEL on, checked the codes and hooked up my Tech 2: P2431 Symptom 00 Secondary Air Injection (AIR) System Pressure Sensor Performance Also saw a P2444, AIR System Pump Stuck on Bank 1. OK, reset it - and light stays off (if engine has been already just started), but if leave car for ...
Partsavatar
PartsAvatar.ca - Generic Car OBD Error Code P2431
June 2, 2022 - Facing OBD Error Code P2431? Find All Information & Solution For P2431 Code & Buy Faulty Air Pressure Sensor, Powertrain Control Module At Partsavatar.ca
Trailvoy
2007 envoy code p2431 | Chevy TrailBlazer, TrailBlazer SS and GMC ...
October 12, 2010 - The check engine light in my wife's envoy came on today. I plugged in the code scanner and its P2431 Seconday AIR Injection System Airflow Pressure Sensor Perf Bank 1. I checked AC Delco's website and I think they refer to this as a AIR check valve part number 214-2151.
Cobalt SS Network
P2431 Anyone know how to fix it - Cobalt SS Network
August 12, 2010 - Problems/Service/Maintenance - P2431 Anyone know how to fix it - I had my MIL light on, got it scanned and this is what came up. Sec.Airinj.system Air Flow/Press.sen ckt Rng/Pref. Bank1 Went to the dealer and they said it is Secondary Air Injection System Pressure Sensor A Circuit Range/Performance ...
SaabCentral Forums
P2431 Code | SaabCentral Forums
October 17, 2016 - Engine Service Soon Light turn on at 64K. Stopped and had code read: Code popped up P2431 OBD-II Trouble Code: Secondary Air Injection System Air Flow / Pressure Sensor Circuit Range Car felt fine upon driving when code popped up, cap was on fine. I had them clear the code and it hasn't come ...
Hummer4x4Offroad
2007 H3 Engine Code P2431 | Hummer4x4Offroad
May 13, 2016 - Hey Guys, When I start the old '07 H3 I get engine code P2431 which says "Secondary Air Injection System Pressure Sensor Performance." Apparently this reduces the hydrocarbon emissions during cold starts?? Really other than the light coming on and I turning it off with the code reader every...
Hummer Forums
Engine Code P2431 - Hummer Forums - Enthusiast Forum for Hummer Owners
May 23, 2016 - PRIVATE For Sale / Trade Classifieds - Engine Code P2431 - Hey Guys, When I start the old '07 H3 I get engine code P2431 which says Secondary Air Injection System Pressure Sensor Performance. Apparently this reduces the hydrocarbon emissions during cold starts??
JustAnswer
Q&A: How to Fix P2431 Code in Chrysler 200?
December 9, 2019 - My check engine light went on and a code P2431 and a code 0491 came up. the emissions mechanic told me that he had to
JustAnswer
Chevy Impala P2431 Code: How to Fix It?
March 15, 2012 - I just pulled code P2431 on my 2008 Impala with the V6. What does that mean? Thanks. Usually I get an answer within an