Any red flags with my YDS ?

[Hedgedfun]

* 2002 F115 220 hours

Hey all, I have been trouble shooting an intermittent power loss up top and an intermittent stumbling at ideal issue for a few months now. I will link to my original post where I go into great detail about the issue and outline all of the steps I took to remedy the issue. Unfortunately , I spent much of the the season trouble shooting with no luck. Now, spring is approaching and I really want to have a reliable boat before summer. I am suspicious that my intake pressures are too high. I have done a compression test and everything comes back great. I am waiting on a leak down tester in the mail. The motor only has 220 hours so I would be surprised if a valve is leaking... but I figured a leak down test would be a good place to start.

Question: Dose anyone have numbers that I can compare my YDS too? Or can anyone look over my read out and ID red flags/areas of interests.

Thank you in advance! Love this community !

Diagnosis

13	Pulser coil	Normal
15	Water temp sensor	Normal
17	Knock sensor	Normal
18	Throttle position sensor	Normal
19	Battery voltage	Normal
23	Intake temp sensor	Normal
28	Shift position switch	Normal
29	Intake press sensor	Normal
37	Intake air passage	Normal
44	Engine stop lanyard switch	Off
49	Over cooling	Normal

Diagnosis Record

Total hours of operation	209
Code	Item	Occurred
28	Shift position switch	10.4
13	Pulser coil	87.9
15	Water temp sensor	97.3
23	Intake temp sensor	116.6
18	Throttle position sensor	208.2

Engine Monitor
	Monitor Item	Result
	Engine speed	0
	Intake pressure	101.88
	Intake pressure	30.16
	Atmospheric pressure	1018.8
	Atmospheric pressure	30.2
	Ignition timing	-
	Battery voltage (12-16)	12.7
	TPS voltage (0.5-4.5)	0.762
	Throttle valve opening (0-90)	1.6
	ISC valve opening	65
	Fuel injection duration	0
	Water temperature (below 90)	25.9
	Water temperature (below 194)	78.5
	Intake temperature (below 70)	13.7
	Intake temperature (below 158)	56.7
	Engine stop lanyard switch	OFF
	Shift position switch	ON
	Oil press switch	ON
	Dual engine system switch	OFF
Data Logger[Engine operating hours according to engine speed]
	Engine speed	Time[h]
	- 1000 r/min	54.4
	1000 - 2000 r/min	54.4
	2000 - 3000 r/min	22.2
	3000 - 4000 r/min	9.9
	4000 - 5000 r/min	32.1
	5000 - 6000 r/min	14.7
	6000 - 7000 r/min	1.5
	Engine hours	209

Data Logger[Data comparison graph]
	Engine speed[r/min]	Battery voltage (12-16)[V]	TPS voltage (0.5-4.5)[V]	Water temperature (below 90)[°C]	Intake pressure[kPa]
	950	14.65	0.76	48.7	52.8
	1350	14.58	0.84	48.7	60.7
	1550	14.58	0.86	48	66.1
	1550	14.43	0.86	48	66.1
	1550	14.94	0.86	48.7	65.6
	1550	14.43	0.86	48.7	66.6
	1550	14.14	0.86	48.7	65.6
	1700	14.58	0.9	48.7	68.1
	1000	14.43	0.78	49.3	52.3
	1100	14.5	0.78	49.3	46.9
	1100	14.79	0.76	48.7	45.9
	1050	14.28	0.78	48.7	47.9
	1100	13.99	0.76	22	46.4

[Hedgedfun]

Here is a link to my original posts:

https://www.yamahaoutboardparts.com/...si-at-4300-rpm