BOLT-SPECIAL 5100591 - Caterpillar

Operator Inducement Codes
If any of the diagnostic codes listed in Table 2 are active, a 5246 or a 5826 diagnostic code will also be active.When a 5246 or a 5826 diagnostic code is active, the engine will be derated.In order to clear an active 5246 or a 5826 diagnostic code, first troubleshoot any active codes that are listed in Table 2. Once all other codes are cleared, cycle the keyswitch in order to clear the 5246 or 5826 diagnostic code.
Table 2
J1939 Code Description Refer to Procedure
27-3 Engine Exhaust Gas Recirculation Valve Position : Voltage Above Normal Valve Position Sensor - Test
27-4 Engine Exhaust Gas Recirculation Valve Position : Voltage Below Normal Valve Position Sensor - Test
102-3 Engine Intake Manifold #1 Pressure : Voltage Above Normal Engine Pressure