2008 SeaDoo Challenger 180 Oil Pressure Switch

[yardawg]

I received an error briefly over the weekend. It was a P520. I quickly shut the boat off. When I restarted the error went away and did not come back on. A quick lookup shows it to be a faulty oil pressure switch. I think I should go ahead and replace it. After searching this forum I found comments about faulty oil pressure switches from older model SeaDoos, that say there are 2 switches that need to be changed. When I went to get the part number, I only saw one switch on the engine diagram (part no. 420856532). Can anyone tell me if there are indeed 2 switches on a 2008 Challenger 180 and what the part number is?

 

[ID62]

Yes, the 4-tec engines have 2 ops but I changed only one and the failure disappeared