Originally Posted by
tbs156
Update, going to water test tomorrow.
New steps taken:
1) Replace ignition coil (cheap and easy)
2) Clean transmission oil cooler, not really clogged or anything. I just inspected each end. Not sure if there was more to inspect? Found a neat little 2" twig inside one end.
3) Did DIY engine code reader (thanks roosm for the link!). Got codes 14 (Engine coolant temperature (ECT) sensor -voltage high/low) and 22 (Throttle position (TP) sensor -voltage low). Both things I have worked on and unplugged at some point. I reset the codes so I'll see if either pops up again.
4) Replaced impeller, old one was in excellent condition.
Fuel pressure gauge is on order and will arrive Friday. If none of this worked and there are no codes, I'll run it again on the fuel pressure gauge to see if there is a possible fuel delivery issue.
Wish me luck! Oh yeah, while I've been working on this there is short in my wake plate because it has gone through two fuses in the last week and my bilge switch is working intermittently so it too needs to be replaced. Yay! Haha
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