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Diagnostic trouble codes of the engine control unit (ECU)

Diagnostic Trouble Code - Display - Decision

ECU 000097.03 - Engine system - The problem with the signal Water in the fuel. Arrange repair as soon as possible through a John Deere dealer.

ECU 000097.04

ECU 000097.16 - Engine water trap full - Remove water from water trap.

ECU 000100.01 - Engine oil pressure low - Check engine oil level. If the code returns, arrange for repair immediately through a John Deere dealer.

ECU 000100.03 - Engine system - The problem with the voltage signal of the oil pressure in the engine. Arrange repair as soon as possible through a John Deere dealer.

ECU 000100.04

ECU 000100.18

Engine oil pressure is low

Check engine oil level. If the code returns, arrange for repair as soon as possible through a John Deere dealer.

ECU 000100.31

Engine oil pressure

The gauge shows the oil pressure with the engine off. At the first opportunity, get a John Deere dealer repair.

ECU 000102.02

Engine system

A problem with the manifold air pressure sensor. At the first opportunity, get a John Deere dealer repair.

ECU 000102.03

ECU 000102.04

Engine system

Voltage malfunction for air pressure in the manifold. Arrange repair as soon as possible through a John Deere dealer.

ECU 000103.00

Engine system

Extremely high speed. When working at height to reduce the load on the engine. If the problem persists, arrange for repair as soon as possible through a John Deere dealer.

ECU 000103.05

ECU 000103.06

ECU 000103.08

ECU 000103.31

Engine system

Turbocharger speed error. Arrange repair as soon as possible through a John Deere dealer.

ECU 000105.00

Engine air temperature is high

The temperature of the intake air is high. Check coolant level. Inspect and clean the radiator. If the code returns, arrange for repair immediately through a John Deere dealer.

ECU 000105.03

ECU 000105.04

Engine system

Voltage malfunction for collector air temperature. Arrange repair as soon as possible through a John Deere dealer.

ECU 000105.15

Engine air temperature is high

The air temperature in the collector is higher than specified in the specification. Check coolant level. Inspect and clean the radiator. If the code returns, arrange for repair as soon as possible through a John Deere dealer.

ECU 000105.16

Engine air temperature is high

The air temperature in the reservoir is moderately high. Check coolant level. Inspect and clean the radiator. If the code returns, arrange for repair as soon as possible through a John Deere dealer.

ECU 000108.02

Engine system

A problem with a barometric pressure sensor. At the first opportunity, get a John Deere dealer repair.

ECU 000110.00

High engine coolant temperature

Check coolant level. Inspect and clean the radiator. If the code returns, arrange for repair immediately through a John Deere dealer.

ECU 000110.03

ECU 000110.04

Engine system

A problem with the input voltage of the engine coolant temperature sensor. Arrange repair as soon as possible through a John Deere dealer.

ECU 000110.15

High engine coolant temperature

Check coolant level. Inspect and clean the radiator. If the code is returned, arrange for repair at the first convenient opportunity through a John Deere dealer.

ECU 000110.16

High engine coolant temperature

Check coolant level. Inspect and clean the radiator. If the code returns, arrange for repair as soon as possible through a John Deere dealer.

ECU 000110.17

Low engine coolant temperature

Low engine coolant temperature. To warm up the engine. If the problem persists, arrange for repair as soon as possible through a John Deere dealer.

ECU 000157.03

ECU 000157.04

Engine system

The problem with the input voltage of the pressure sensor in the fuel line. Immediately arrange repairs through a John Deere dealer.

ECU 000157.10

Engine system

A pressure drop was detected in the fuel line. Arrange repair as soon as possible through a John Deere dealer.

ECU 000157.17

Engine system

The pressure in the fuel line does not increase. Arrange repair as soon as possible through a John Deere dealer.

ECU 000158.17

Engine system

Error disconnecting the power to the engine control unit. At the first opportunity, get a John Deere dealer repair.

ECU 000174.00

Fuel temperature is high

Fuel temperature is high. Check coolant level. Inspect and clean the radiator. Check if the code appears again. Immediately arrange repairs through a John Deere dealer.

ECU 000174.03

ECU 000174.04

Engine system

The problem with the input voltage of the fuel temperature sensor. Arrange repair as soon as possible through a John Deere dealer.

ECU 000174.16

Fuel temperature is high

Check coolant level. Inspect and clean the radiator and fuel cooler. If the code returns, arrange for repair as soon as possible through a John Deere dealer.

ECU 000189.00

No text

Engine speed decreases.

ECU 000190.00

High engine speed

The result of downshifts, reduce fuel flow. If the code returns, arrange for repair immediately through a John Deere dealer.

ECU 000237.02

ECU 000237.13

ECU 000237.31

Identification system

Invalid machine serial number. Arrange repair as soon as possible through a John Deere dealer.

ECU 000611.03

ECU 000611.04

Engine system

The problem with wiring nozzles with electronic control. Arrange repair as soon as possible through a John Deere dealer.

ECU 000627.01

Engine system

Problems with power supply nozzles with electronic control. Arrange repair as soon as possible through a John Deere dealer.

ECU 000629.12

Engine system

Problem with ECU memory. Arrange repair as soon as possible through a John Deere dealer.

ECU 000629.13

Engine system

ECU programming error. Immediately arrange repairs through a John Deere dealer.

ECU 000636.05

Engine system

A break in the cam sensor circuit. Arrange repair as soon as possible through a John Deere dealer.

ECU 000636.06

Engine system

Short circuit in the cam sensor circuit. Arrange repair as soon as possible through a John Deere dealer.

ECU 000647.05

Fan system

Short circuit or open circuit in the top output circuit 1 of the fan drive. Inspect the solenoid coil wires above the fan drive piston housing. Arrange repair as soon as possible through a John Deere dealer.

ECU 000651.02

ECU 000651.13

Engine system

The problem with the electronic fuel injection system. At the first opportunity, get a John Deere dealer repair.

ECU 000651.05

ECU 000651.06

ECU 000651.07

ECU 000652.02

ECU 000652.05

ECU 000652.06

ECU 000652.07

ECU 000652.13

ECU 000653.02

ECU 000653.05

ECU 000653.06

ECU 000653.07

ECU 000653.13

ECU 000654.02

ECU 000654.05

ECU 000654.06

ECU 000654.07

ECU 000654.13

ECU 000655.02

ECU 000655.05

ECU 000655.06

ECU 000655.07

ECU 000655.13

ECU 000656.02

ECU 000656.05

ECU 000656.06

ECU 000656.07

ECU 000656.13

Engine system

The problem with the electronic fuel injection system. Arrange repair as soon as possible through a John Deere dealer.

ECU 000676.03

ECU 000676.05

Engine system

Malfunction with the output of the glow plug relay. Arrange repair as soon as possible through a John Deere dealer.

ECU 001075.05

Fuel supply system

Short circuit / open circuit of the electric fuel priming pump on the fuel filter housing. At the first opportunity, get a John Deere dealer repair.

ECU 001110.31

Engine system

Stop to protect the engine. Arrange repair as soon as possible through a John Deere dealer.

ECU 001136.00

Engine system

High ECU temperature. Check ECU for air flow. If the problem persists, you should immediately arrange for repair through a John Deere dealer.

ECU 001136.16

Engine system

ECU internal temperature is high. Check ECU for air flow. If the problem persists, arrange for repair as soon as possible through a John Deere dealer.

ECU 001172.03

ECU 001172.04

Engine system

The problem with the input voltage of the temperature sensor at the input of the compressor. At the first opportunity, get a John Deere dealer repair.

ECU 001180.00

Engine system

The exhaust temperature is high. Immediately arrange repairs through a John Deere dealer.

ECU 001180.16

Engine system

Exhaust temperature higher than specified in the specification. Arrange repair as soon as possible through a John Deere dealer.

ECU 001347.03

ECU 001347.05

Engine system

Faulty pump control valve. Arrange repair as soon as possible through a John Deere dealer.

ECU 001347.07

Fuel filter

Malfunction associated with the regulation of pressure in the fuel line. Check the fuel filter, if the code reappears, then the John Deere dealer should repair the repair as soon as possible.

ECU 001569.31

Fuel - reduced power rating

There are circumstances leading to engine derating. At the first opportunity, get a John Deere dealer repair.

ECU 001639.01

ECU 001639.16

ECU 001639.18

ECU 002005.09

Fan system

Malfunction with fan speed signal. At the first opportunity, get a John Deere dealer repair.

ECU 002790.16

Engine system

High temperature at the outlet of the compressor. Arrange repair as soon as possible through a John Deere dealer.