55242 Mercruiser FUEL LINE, FUEL PUMP TO CARBURETOR (STEEL TUBING)

Table 1
J1939 Code and Description Comments
5686-1
Engine Exhaust Gas Port #1 Difference from Average Temperature : Low - most severe (3) The cylinder exhaust temperature is lower than the average temperature for all of the cylinders. The amount of deviation has exceeded the trip point for the programmed delay time.
The engine is shut down.
The code is logged.
5687-1
Engine Exhaust Gas Port #2 Difference from Average Temperature : Low - most severe (3) The cylinder exhaust temperature is lower than the average temperature for all of the cylinders. The amount of deviation has exceeded the trip point for the programmed delay time.
The engine is shut down.
The code is logged.
5688-1
Engine Exhaust Gas Port #3 Difference from Average Temperature : Low - most severe (3) The cylinder exhaust temperature is lower than the average temperature for all of the cylinders. The amount of deviation has exceeded the trip point for the programmed delay time.
The engine is shut down.
The code is logged.
5689-1
Engine Exhaust Gas Port #4 Difference from Average Temperature : Low - most severe (3) The cylinder exhaust temperature is lower than the average temperature for all of the cylinders. The amount of deviation has exceeded the trip point for the programmed delay time.
The engine is shut down.
The code is logged.
5690-1
Engine Exhaust Gas Port