9242A30 Mercury CARBURETOR

Table 1
Event Code
Description Conditions which Activate the Code System
Response
E801(1) Cylinder #1 High Exhaust Port Temp The cylinder exhaust temperature has exceeded the trip point for the programmed delay time. The code is logged.
The alarm output is activated.
E802(1) Cylinder #2 High Exhaust Port Temp
E803(1) Cylinder #3 High Exhaust Port Temp
E804(1) Cylinder #4 High Exhaust Port Temp
E805(1) Cylinder #5 High Exhaust Port Temp
E806(1) Cylinder #6 High Exhaust Port Temp
E807(1) Cylinder #7 High Exhaust Port Temp
E808(1) Cylinder #8 High Exhaust Port Temp
E809(1) Cylinder #9 High Exhaust Port Temp
E810(1) Cylinder #10 High Exhaust Port Temp
E811(1) Cylinder #11 High Exhaust Port Temp
E812(1) Cylinder #12 High Exhaust Port Temp
E813(1) Cylinder #13 High Exhaust Port Temp
E814(1) Cylinder #14 High Exhaust Port Temp
E815(1) Cylinder #15 High Exhaust Port Temp
E816(1) Cylinder #16 High Exhaust Port Temp
E817(1) Cylinder #17 High Exhaust Port Temp
E818(1) Cylinder #18 High Exhaust Port Temp
E819(1) Cylinder #19 High Exhaust Port Temp
E820(1) Cylinder #20 High Exhaust Port Temp
Table 2
Event Code
Description Conditions which Activate the Code System
Response
E801(3) Cylinder #1 High Exhaust Port Temp The cylinder exhaust temperature has exceeded the trip point for the programmed delay time. The code is logged.
The shutdown output is activated.
The engine is shut down.
E802(3) Cylinder #2 High Exhaust Port Temp
E803(3) Cylinder #3 High Exhaust Port Temp
E804(3) Cylinder #4 High Exhaust Port Temp
E805(3) Cylinder #5 High Exhaust Port Temp
E806(3) Cylinder #6 High Exhaust Port Temp
E807(3) Cylinder #7 High Exhaust Port Temp
E808(3) Cylinder #8 High Exhaust Port Temp
E809(3) Cylinder #9 High Exhaust Port Temp
E810(3) Cylinder #10 High Exhaust Port Temp
E811(3) Cylinder #11 High Exhaust Port Temp
E812(3) Cylinder #12 High Exhaust Port Temp
E813(3) Cylinder #13 High Exhaust Port Temp
E814(3) Cylinder #14 High Exhaust Port Temp
E815(3) Cylinder #15 High Exhaust Port Temp
E816(3) Cylinder #16 High Exhaust Port Temp
E817(3) Cylinder #17 High Exhaust Port Temp
E818(3) Cylinder #18 High Exhaust Port Temp
E819(3) Cylinder #19 High Exhaust Port Temp
E820(3) Cylinder #20 High Exhaust Port Temp
Table 3
Event Code
Description Conditions which Activate the Code System
Response
E821(1) Cyl #1 Exhaust Port Temp Deviating High The cylinder exhaust temperature is higher than the average temperature for all of the cylinders. The amount of deviation has exceeded the trip point for the programmed delay time. The code is logged.
The alarm output is activated.
E822(1) Cyl #2 Exhaust Port Temp Deviating High
E823(1) Cyl #3 Exhaust Port Temp Deviating High
E824(1) Cyl #4 Exhaust Port Temp Deviating High
E825(1) Cyl #5 Exhaust Port Temp Deviating High
E826(1) Cyl #6 Exhaust Port Temp Deviating High
E827(1) Cyl #7 Exhaust Port Temp Deviating High
E828(1) Cyl #8 Exhaust Port Temp Deviating High
E829(1) Cyl #9 Exhaust Port Temp Deviating High
E830(1) Cyl #10 Exhaust Port Temp Deviating High
E831(1) Cyl #11 Exhaust Port Temp Deviating High
E832(1) Cyl #12 Exhaust Port Temp Deviating High
E833(1) Cyl #13 Exhaust Port Temp Deviating High
E834(1) Cyl #14 Exhaust Port Temp Deviating High
E835(1) Cyl #15 Exhaust Port Temp Deviating High
E836(1) Cyl #16 Exhaust Port Temp Deviating High
E837(1) Cyl #17 Exhaust Port Temp Deviating High
E838(1) Cyl #18 Exhaust Port Temp Deviating High
E839(1) Cyl #19 Exhaust Port Temp Deviating High
E840(1) Cyl #20 Exhaust Port Temp Deviating High
Table 4
Event Code
Description Conditions which Activate the Code System
Response
E821(3) Cyl #1 Exhaust Port Temp Deviating High The cylinder exhaust temperature is higher than the average temperature for all of the cylinders. The amount of deviation has exceeded the trip point for the programmed delay time. The code is logged.
The shutdown output is activated.
The engine is shut down.
E822(3) Cyl #2 Exhaust Port Temp Deviating High
E823(3) Cyl #3 Exhaust Port Temp Deviating High
E824(3) Cyl #4 Exhaust Port Temp Deviating High
E825(3) Cyl #5 Exhaust Port Temp Deviating High
E826(3) Cyl #6 Exhaust Port Temp Deviating High
E827(3) Cyl #7 Exhaust Port Temp Deviating High
E828(3) Cyl #8 Exhaust Port Temp Deviating High
E829(3) Cyl #9 Exhaust Port Temp Deviating High
E830(3) Cyl #10 Exhaust Port Temp Deviating High
E831(3) Cyl #11 Exhaust Port Temp Deviating High
E832(3) Cyl #12 Exhaust Port Temp Deviating High
E833(3) Cyl #13 Exhaust Port Temp Deviating High
E834(3) Cyl #14 Exhaust Port Temp Deviating High
E835(3) Cyl #15 Exhaust Port Temp Deviating High
E836(3) Cyl #16 Exhaust Port Temp Deviating High
E837(3) Cyl #17 Exhaust Port Temp Deviating High
E838(3) Cyl #18 Exhaust Port Temp Deviating High
E839(3) Cyl #19 Exhaust Port Temp Deviating High
E840(3) Cyl #20 Exhaust Port Temp Deviating High Probable Causes
High inlet air temperature
Inlet air restriction
Incorrect air/fuel ratio
Excessive load
Incorrect base timing
Exhaust restriction
Heavy buildup of deposits in the cylinder or internal oil leaksRecommended Actions
High Inlet Air Temperature
High inlet air temperature can cause detonation. Measure the inlet air temperature in order to confirm that the temperature is not excessive. Refer to Troubleshooting, "Inlet Air Temperature Is High".Inlet Air Restriction
Note: Inlet air restri