O2 Sensor

Heading out today and all of a sudden I get a 3-6 alarm on my 300HP Suzuki. I know this is an O2 alarm because its happened previously. Once the engine is warm the alarm stops. The first sensor was replaced at 150 hours but now 150 hours later it seems it may need replacing again. Has anybody else had ongoing Oxygen sensor problems with Suzukis?


Posts: 812

Date Joined: 09/10/06

 Check out the suzuki

Wed, 2016-03-30 19:50

 Check out the suzuki forum

www.suzukioutboardforum.com 

Also thehulltruth

From my reading its a common problem.

 

Posts: 812

Date Joined: 09/10/06

 Had a quick read on the

Wed, 2016-03-30 20:16

 Had a quick read on the suzuki forum page 6 and theres a new version of the senor available that solves the problem

jng's picture

Posts: 488

Date Joined: 03/08/07

 Yup had my o2 sensor on my

Wed, 2016-03-30 20:41

 Yup had my o2 sensor on my 250hp Suzuki replaced under warranty. They put in a new version. I believe the old one was getting to hot and burning out