DENSO 234 9022 Fuel Ratio Sensor Review

Product has been fraudulently identified as Denso 234-9022 with a sticker on the label. When the fake sticker was removed, the box was originally labeled 234-9008. The part is indeed 234-9008. Send a cheaper left-up sensor instead of a more expensive right-up sensor. Fraud!

I had code P0031 on a 2008 Highlander, B1S1. not easy to take it out but i finally got out. The Denso sensor fitted perfectly and right after replacing it I cleared the code by disconnecting the battery for 15 minutes. The SUV works without any problems or lights. Many thanks to Revain for always delivering the sensor on time!

My 2008 Toyota Highlander Check Engine light comes on and VSC OFF light shows: P219502 Sensor signal misaligned/stuck LeanBank 1 Sensor 1 I am looking for a replacement and it should cost around $400. Did a little research and found a Q&A on this product that said it would fit our Highlander. It was like this! I've seen some people say the wires are too short, but ours fit just fine. Although it was VERY VERY difficult to get a replacement. My poor husband even cut his hand trying to free the…

Great, works as described. This fixed the P0138 code in my 2012 Toyota RAV4. Yes, if you google the code, code P0138 indicates that it is a faulty oxygen sensor - BANK 1 SENSOR 2 (downstream). However, this is not the case and after diagnosing it by checking the resistance you will see that the supposedly faulty sensor is working normally. After searching the internet for clues, I found that while the code the car was giving out indicated a faulty low flow sensor, it is actually a high flow…

I recently had codes p0136 and p0138 on my Toyota Rav4 2.5L with 2012 engine and 139000 miles. I tried clearing codes and both codes kept coming back so I decided to fix the problem myself. Codes p0136 and p0138 are now directing you to the bank 1 sensor 2 O2 sensor. After investigating these codes for my vehicle, I found many comments online stating that the problem was with the air/fuel ratio sensor , bank 1, sensor 1 and NOT with O2 sensor, sensor 2, bank 1 so I decided to replace the air…

I bought this AFR for a 2009 Toyota Venza V6 AWD. This is for code P2197 (bank 1 O2 sensor). The O2 sensor is facing you when you open the hood and look at the exhaust manifold. You need an O2 removal tool with a socket. Ratchet type does not fit (limited space). Also note that this part was NOT 100% PNP. Removal and installation are easy. Also, never touch the sensor head with bare hands. - Disconnect the battery - Hit the AFR with a PB blaster and let it sit for 10 minutes (helps on a warm…