fbriggs
Cadet
- Joined
- Mar 30, 2017
- Messages
- 22
2011 60 hp 4 Stroke 60 ELPT/ 1A60413KZ.
Starts up good, has 42 psi fuel pressure constantly has over 10psi off vacuum pump (seems high?) Customer said in water would not get up on plane and only reached 3500 rpm bogging down. I ran out of water and with my own seprate fuel source demo ed first fuel filter, checked second filter.
When you hit throttle for quick response bogs bad and if you don't pull back to idle will cough and die. If you run up slowly gets better response. Wondering if this engine has a TPS and maybe it's sending faulty reading to ECM?
Appreciate anyone's advise.
Thanks ahead of time.
Going to download a service manual for this model on laptop today.
Starts up good, has 42 psi fuel pressure constantly has over 10psi off vacuum pump (seems high?) Customer said in water would not get up on plane and only reached 3500 rpm bogging down. I ran out of water and with my own seprate fuel source demo ed first fuel filter, checked second filter.
When you hit throttle for quick response bogs bad and if you don't pull back to idle will cough and die. If you run up slowly gets better response. Wondering if this engine has a TPS and maybe it's sending faulty reading to ECM?
Appreciate anyone's advise.
Thanks ahead of time.
Going to download a service manual for this model on laptop today.