POOR FUEL ECONOMY (continued)
CHECK SENSORS AND CONTROLS FOR:
If MAP, TP, or Coolant Sensor are erratic there will be poor economy.
1.
CHECK ENGINE FOR:
1.
1.
2.
3.
Proper cylinder compression.
Exhaust system restriction.
Excessive resistance on bottom of boat (dirt, barnacles, etc.)
Proper size and pitch propeller for application.
Index
90-823224--2 796
ELECTRONIC FUEL INJECTION (MULTI-PORT AND THROTTLE BODY) - 5C-135
Product Specification
Categories | Mercury MerCruiser Manuals |
---|---|
Tags | Mercury MerCruiser 454 CID, Mercury MerCruiser 502 CID |
Model Year | 1993, 1994, 1995, 1996, 1997 |
Download File |
|
Document File Type | |
Copyright | Attribution Non-commercial |
Hugely helpful service manual! Perfect. Thank you!
Manuals are all Important for Technician
This book is invaluable if you do your own repairs. Great book.
Could not find a copy until a search brought me here.
Excellent print.
Thank you