323002749 - C026 THE CAR GOES INTO NEUTRAL BY ITSELF (WHEN CHANGING GEAR WHILST MOVING) (Robotized gearbox)

		Test results
1	FLUID LEVEL CHECK	All OK	Problems encountered	Operation
	Check the fluid level, carrying out    See Test 2127OB FLUID LEVEL CHECK	Move on to Step 3	Transmission fluid level not correct	Move on to Step 2
2	FLUID LEAKS CHECK	All OK	Problems encountered	Operation
	Check there are no fluid leaks, carrying out the    See Test 2127OC FLUID LEAKS CHECK	Move on to Step 3	Fluid leaks detected	Repair/replace the parts involved, top up the fluid with the correct amount.
3	FLUID PRESSURE CHECK	All OK	Problems encountered	Operation
	Check the fluid pressure, carrying out the    See Test 2127OD FLUID PRESSURE CHECK	Move on to Step 5	Pressure not correct	Move on to Step 4
4	ELECTRIC PUMP OPERATION CHECK	All OK	Problems encountered	Operation
	Check that the electric pump is working properly by carrying out the    See Test 2127OE ELECTRIC PUMP OPERATION CHECKCheck that the pump supply is correctCheck the earth connection is correct	Move on to Step 5	Pump power supply wiring defective	Restore power supply wiring
			Connection to earth defective	Restore the correct earth connection.
			Electric pump defective	Replace the electric pump    Op. 2127C30 HYDRAULIC SPEED SELECTION SYSTEM PUMP - R.R.
5	ERRORS IN AUTOMATED GEARBOX CONTROL UNIT CHECK	All OK	Problems encountered	Operation
	Check that there are no errors in the automated gearbox control unit. Specifically:- Gear selection solenoid error- Gear engagement solenoid error	Move on to Step 8	Gear selection solenoid error present	Move on to Step 6
			Gear engagement solenoid error present	Move on to Step 7
6	CHECK WITH EXAMINER IN ACTIVE DIAGNOSIS	All OK	Problems encountered	Operation
	With the Examiner in active diagnosis, check that the gear selection solenoid is working properly	Move on to Step 8	Faulty gear selection solenoid	Replace gear selection solenoid    Op. 2127C54 GEAR SELECTION SOLENOIDS - R.R.
7	CHECK WITH EXAMINER IN ACTIVE DIAGNOSIS	All OK	Problems encountered	Operation
	With the Examiner in active diagnosis, check that the gear engagement solenoid is working properly	Move on to Step 8	Faulty gear engagement solenoid	Replace gear engagement solenoid    Op. 2127C52 ODD AND EVEN GEAR ENGAGEMENT SOLENOIDS - R.R.
8	ENGAGEMENT OF ALL GEARS CHECK	All OK	Problems encountered	Operation
	Check that, with the engine on and the vehicle stationary, it is possible to engage 1st and 2nd gears and reverse gear using the gear lever with the pedal pressed.Check that, whilst moving, it is possible to engage all the gears depending on the vehicle speed	End of diagnosis	The fault persists	Replace the gearbox control unit    Op. 2127E10 HYDRAULIC SPEED SELECTION SYSTEM CONTROL UNIT - R.R.