10171970 Mercury OWNERS GUIDE

Table 1
Event Code
Description Conditions which Activate the Code System Response
E801 (1) Cylinder #1 High Exhaust Port Temp Warning The cylinder exhaust temperature has exceeded the trip point and the delay time has expired. The alarm output is activated. The code is logged.
E801 (3) Cylinder #1 High Exhaust Port Temp Shutdown The shutdown output is activated. The code is logged. The engine is shut down.
E802 (1) Cylinder #2 High Exhaust Port Temp Warning The alarm output is activated. The code is logged.
E802 (3) Cylinder #2 High Exhaust Port Temp Shutdown The shutdown output is activated. The code is logged. The engine is shut down.
E803 (1) Cylinder #3 High Exhaust Port Temp Warning The alarm output is activated. The code is logged.
E803 (3) Cylinder #3 High Exhaust Port Temp Shutdown The shutdown output is activated. The code is logged. The engine is shut down.
E804 (1) Cylinder #4 High Exhaust Port Temp Warning The alarm output is activated. The code is logged.
E804 (3) Cylinder #4 High Exhaust Port Temp Shutdown The shutdown output is activated. The code is logged. The engine is shut down.
E805 (1) Cylinder #5 High Exhaust Port Temp Warning The alarm output is activated. The code is logged.
E805 (3) Cylinder #5 High Exhaust Port Temp Shutdown The shutdown output is activated. The code is logged. The engine is shut down.
E806 (1) Cylinder #6 High Exhaust Port Temp Warning The alarm output is activated. The code is logged.
E806 (3) Cylinder #6 High Exhaust Port Temp Shutdown The shutdown output is activated. The code is logged. The engine is shut down.
E807 (1) Cylinder #7 High Exhaust Port Temp Warning The alarm output is activated. The code is logged.
E807 (3) Cylinder #7 High Exhaust Port Temp Shutdown The shutdown output is activated. The code is logged. The engine is shut down.
E808 (1) Cylinder #8 High Exhaust Port Temp Warning The alarm output is activated. The code is logged.
E808 (3) Cylinder #8 High Exhaust Port Temp Shutdown The shutdown output is activated. The code is logged. The engine is shut down.
E809 (1) Cylinder #9 High Exhaust Port Temp Warning The alarm output is activated. The code is logged.
E809 (3) Cylinder #9 High Exhaust Port Temp Shutdown The shutdown output is activated. The code is logged. The engine is shut down.
E810 (1) Cylinder #10 High Exhaust Port Temp Warning The alarm output is activated. The code is logged.
E810 (3) Cylinder #10 High Exhaust Port Temp Shutdown The shutdown output is activated. The code is logged. The engine is shut down.
E811 (1) Cylinder #11 High Exhaust Port Temp Warning The cylinder exhaust temperature has exceeded the trip point and the delay time has expired. The alarm output is activated. The code is logged.
E811 (3) Cylinder #11 High Exhaust Port Temp Shutdown The shutdown output is activated. The code is logged. The engine is shut down.
E812 (1) Cylinder #12 High Exhaust Port Temp Warning The alarm output is activated. The code is logged.
E812 (3) Cylinder #12 High Exhaust Port Temp Shutdown The shutdown output is activated. The code is logged. The engine is shut down.
E813 (1) Cylinder #13 High Exhaust Port Temp Warning The alarm output is activated. The code is logged.
E813 (3) Cylinder #13 High Exhaust Port Temp Shutdown The shutdown output is activated. The code is logged. The engine is shut down.
E814 (1) Cylinder #14 High Exhaust Port Temp Warning The alarm output is activated. The code is logged.
E814 (3) Cylinder #14 High Exhaust Port Temp Shutdown The shutdown output is activated. The code is logged. The engine is shut down.
E815 (1) Cylinder #15 High Exhaust Port Temp Warning The alarm output is activated. The code is logged.
E815 (3) Cylinder #15 High Exhaust Port Temp Shutdown The shutdown output is activated. The code is logged. The engine is shut down.
E816 (1) Cylinder #16 High Exhaust Port Temp Warning The alarm output is activated. The code is logged.
E816 (3) Cylinder #16 High Exhaust Port Temp Shutdown The shutdown output is activated. The code is logged. The engine is shut down.
E817 (1) Cylinder #17 High Exhaust Port Temp Warning The alarm output is activated. The code is logged.
E817 (3) Cylinder #17 High Exhaust Port Temp Shutdown The shutdown output is activated. The code is logged. The engine is shut down.
E818 (1) Cylinder #18 High Exhaust Port Temp Warning The alarm output is activated. The code is logged.
E818 (3) Cylinder #18 High Exhaust Port Temp Shutdown The shutdown output is activated. The code is logged. The engine is shut down.
E819 (1) Cylinder #19 High Exhaust Port Temp Warning The alarm output is activated. The code is logged.
E819 (3) Cylinder #19 High Exhaust Port Temp Shutdown The shutdown output is activated. The code is logged. The engine is shut down.
E820 (1) Cylinder #20 High Exhaust Port Temp Warning The alarm output is activated. The code is logged.
E820 (3) Cylinder #20 High Exhaust Port Temp Shutdown Shutdown The shutdown output is activated. The code is logged. The engine is shut down.
E821 (1) Cyl #1 Exhaust Port Temp Deviating High Warning The cylinder exhaust temperature is higher than the average temperature for all of the cylinders. The amount of deviation has exceeded the trip point and the delay time has expired. The alarm output is activated. The code is logged.
E821 (3) Cyl #1 Exhaust Port Temp