BENELLI Motorcycle Fault Codes

BENELLI Motorcycles Fault Codes list & Troubleshooting

 

P0335  Damage to the phase sensor system (engine shaft).Toothed wheel disengaged/ screen

cable damaged.

Check and note the data on the display of the diagnostic instrument (see Axone instruction manual) if available.Make sure that the sensor is inserted correctly and the connect o rfixed well.Check that the distance between the sensor and the phonic wheel is 1 mm.

Check that the teeth are not damaged.

Check eventual contamination by

magnetic debris.

Disconnect the ECM and proceed

to location test 1.

 

P1335  Proceed to location test 5.

1 - Check the integrity of the terminal

and the cable:

- ECM 1/A1 pin

- ECM 1/B1 pin

2 - Check the integrity of the cable for

short circuiting:

- ECM 1/A1 pin at the chassis

- ECM 1/B1 pin at the chassis

3 - Check the continuity of the cable:

- ECMPin 1/B pin at pin 1 of the Pickup

connector

- ECM Pin 1/A1 pin at pin 2 of the

Pick-up connector

4 - Check the continuity of the cable for

short circuiting:

- ECM 1/A1 Pin at ECM pin 1/B1

5 - Check the continuity of the cable:

- Cable shielded at the chassis

6 - Re-connect the cabling, cancel the

fault code and start the engine to

check that the fault has disappeared


P0505   Stepper engine/cabling damage 

Check and note the data on the display of the diagnostic instrument (see Axone instruction manual) if available.

Check and note the data on the sensor of

the diagnostic instrument (see Axone

instruction manual).

Make sure that the sensor is inserted

correctly and the connector fixed well.

Disconnect the ECM and proceed to location

test 1.

 

1 - Check the integrity of the terminal

and the cable:

- ECM pin 1/E1

- ECM pin 1/E2

- ECM pin 1/F1

- ECM pin1/F2

2 - Check the resistance value:

- ECM pin 1/E1 at ECM pin 1/F1

- ECM pin 1/E2 at ECM pin 1/F2

3 - Check whether the cable is short

circuited.

- ECM Pin 1/E1 at the chassis

- ECM Pin 1/E2 at the chassis

- ECM Pin 1/F1 at the chassis

- ECM Pin 1/F2 at the chassis

4 - Check the continuity of the cable:

- ECM Pin 1/E1at pin A of the stepper

connector

- ECMPin 1/E at pin B of the stepper

connector

- ECM Pin 1/F2 at pin C of the stepper

connector

- ECM Pin 1/F1 at pin D of the stepper

connector

5 - Check the continuity of the cable for

short circuiting:

- ECM Pin 1/E at ECM pin 1/F1

- ECM Pin 1/E2 at ECM pin 1/F2

6 - Check the resistance of the stepper

engine

- Between pin A / pin D

- Between pin B / pin C

7 - Re-connect the cabling, cancel the

fault code and activate the functional

test of the diagnostic equipment

(see Axone manual) to view the

checking operations of the stepper

engine.

 

P0201/02/03   Injection plant damaged– 2/

1/3. Failure to ignite indicates open circuit.Flooding indicates short circuit.

Check and note the data on the display of

the diagnostic instrument (see Axone

instruction manual) if available.

Make sure that the relative injector

connectors are correctly inserted.

Disconnect the ECM and proceed to location

test 1.

 

P1201/02/03   Open or short circuit – injectors 2/1/3. Test 1.

 

P1205/06/07  Short circuit at the battery positive pole (+) - injectors 2/ 1/3.

Disconnect the relative injectors and proceed to location test 5.

 

1 - Check the integrity of the terminal

and the cable:

- ECM 1/G3 pin

- ECM 1/H3 pin

- ECM 1/H2 pin

2 - Check the value of the resistance:

- ECM pin 1/H4 at ECM pin 1/H3

(injector 2)

- ECM pin 1/H4 at ECm pin 1/H2

(injector 1)

- ECM pin 1/H4 at ECM pin 1/G3

(injector 3)

3 - Check whether the cable is short

circuited:

- ECM Pin 1/H3 at the chassis

- ECM Pin 1/H2 at the chassis

- ECM Pin 1/G3 at the chassis

4 - Check the continuity of the cable:

- ECM Pin 1/H4 at the injection relay

- ECM Pin 1/H3 at connector pin 2

(injector 2)

- ECM Pin 1/H2 at connector pin 2

(injector 1)

- ECM Pin 1/G3 at connector pin 2

(injector 3)

5 - Check the continuity of the cable for

short circuiting:

- ECM Pin 1/H4 at ECM pin 1/H3

(injector 1)

- ECM Pin 1/H4 at ECM pin 1/H2

(injector 2)

- ECM Pin 1/H4 atECM pin 1/G3

injector 3)

6 - Check the resistance of the relative

injector:

- injector pin 1 to injector pin 2

7 - Reconnect the cabling, cancel the

fault code and activate the engine to

check the elimination of the fault

P0120   Position sensor system of the throttle body group damaged.

Check and note the data on the display of the diagnostic instrument (see Axone instruction manual) if available.

 

P0122  Entrance voltage of the sensor low.

Check and note the data on the display of the diagnostic instrument (see Axone instruction manual).

 

P0123   Entrance voltage of the sensor.

Make sure that the sensor is inserted

correctly and the connector fixed well.

Disconnect the ECM and proceed to location

test 1.

 

1 - Check the integrity of the terminal

and the cable:

- ECM pin 1/B3

- ECM pin 1/E3

- ECM pin 1/E4

2 - Check whether the cable is short

circuited:

- ECM pin 1/E3 to the chassis

3 - Check the continuity of the cable:

- ECM pin 1/E4 at sensor pin 3

- ECM pin 1/E3 at sensor pin 2

- ECM pin 1/B3 at sensor pin 1

4 - Check whether the cable is short

circuited:

- ECM pin 1/E3 at ECM pin 1/B3

- ECM pin 1/E3 at pin ECM 1/E4

5 - Reconnect the cabling, cancel the

fault code and activate the engine to

check the elimination of the fault.