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Bambino-Troubleshooting

ENGINE TROUBLESHOOTING

If something is wrong with the engine, refer to the table below for the cause and its corrective countermeasure.

Trouble	Cause	Countermeasure
Engine is difficult to start or cannotstart.	●No fuel flow	●Check the fuel tank and fuel filter。 ●Check the electric fuel pumpCheck the injector. ●Check the ECU with Motor Scan KF90121 ●Replace filter electric fuel pump injector and ECU If necessary.
	●Water is in the fuel system	●Check to see if the fuel tank cover is tight.
	●In winter, oil viscosity increases, And Engine revolution is slow	●Use oils of different viscosities,depending on ambient temperatures.
	●Battery becomes weak and the engine does not turn over quick enough.	●Clean battery cables and terminals. ●Charge the battery. ●In cold weather(-15℃),always remove the battery from the vehicle, charge and store it indoors. install it on the vehicle only when the vehicle is going to be used。
Enginepower is insufficient	●Insufficient fuel. ●The injector is clogged. ●Crankshaft position sensor is Bad. ●The air cleaner is clogged. ●Spark plug is dirty or fouled. ●Ignition coil is bad.	●Check the fuel system. ●Clean or replace the injector. ●Replace crankshaft position sensor. ●Clean or replace the air cleaner. ●Clean or replace the spark plug. ●Replace the ignition coil.
Engine stops suddenly	●Check with the diagnostic instrument (Motor Scan KF90121).
Engine overheats	● Engine overloaded	●Shift to lower gear or reduce load.
	●Low coolant level.	●Fill cooling system to the correct level; ●Check radiator and hoses for loose connections or leaks.
	●The motor driven fan does not turn.	●Check to see if the fuse is blown. ●Check the electrical system.
	●Dirty radiator core or grille screens.	●Remove all trash.
	●Coolant flow route corroded.	●Flush cooling system.

If you have any questions, consult your local dealer.

Diagnostic Trouble Code Table

MT05 ECU Malf Code Table:23
Malf code in MT05	Description
P0107	MAP Circuit Low Voltage or Open
P0108	MAP Circuit High Voltage
P0112	IAT Circuit Low Voltage
P0113	IAT Circuit High Voltage or Open
P0117	Coolant/Oil Temperature Sensor Circuit Low Voltage
P0118	Coolant/Oil Temperature Sensor Circuit High Voltage or Open
P0122	TPS Circuit Low Voltage or Open
P0123	TPS Circuit High Voltage
P0131	O2A Circuit Low Voltage
P0132	O2A Circuit High Voltage
P0031	O2A Heater Circuit High Voltage
P0032	O2A Heater Circuit Low Voltage
P0201	Injector 1 Circuit Malfunction
P0202	Injector 2 Circuit Malfunction
P0230	FPR Coil Circuit Low Voltage or Open
P0232	FPR Coil Circuit High Voltage
P0336	CKP Sensor Noisy Signal
P0337	CKP Sensor No Signal
P0351	Cylinder 1 Ignition Coil Malfunction
P0352	Cylinder 2 Ignition Coil Malfunction
P0505	Idle Speed Control Error
P0562	System Voltage Low
P0563	System Voltage High
P0650	MIL Circuit Malfunction
P1693	Tachometer Circuit Low Voltage
P1694	Tachometer Circuit High Voltage

If you have any questions, consult your local dealer.

BATTERY TROUBLESHOOTING

Trouble	Cause	Countermeasure	Preventive measure
Starter does not function.	●Battery overused until lights are dim.	●Charge the battery sufficiently.	●Charge the battery properly.
	●Battery has not been recharged.	●Charge the battery sufficiently.	●Charge the battery properly.
	●Poor terminal connection	●Clean the terminal and tighten securely.	●Keep the terminal clean and tight. Apply grease and treat with anti-corrosive.
	●Battery life expired	●Replace new battery
From beginning starter does not function,and lights soon become dim	●Insufficient charging	● Charge battery Insufficiently	●Battery must be serviced properly before initial use
When viewed from the top of plates, look whitish. * Refillable type battery only	●Battery was used with an insufficient amount of electrolyte.	●Add distilled water and charge the battery.	●Regularly check the electrolyte level.
	●Battery was used with too much without recharging.	●Charge battery Insufficiently	●Charge battery properly
Recharging is impossible.	●Battery life expired.	●Replace battery.
Terminals are severely corroded and heat up.	● Poor terminal connection	●Clean the terminal and tighten securely.	●Keep the terminal clean and tight. Apply grease and treat with anti- corrosives.
Battery electrolyte level drops rapidly. * Refillable type battery only	●There is a crack or pinholes in the electrolytic cells.	●Replace battery.
	●Charging system trouble.	●Consult your local dealer.

●If you have any questions, consult your local dealer.

●The factory installed battery is non-refillable type.

MACHINE TROUBLESHOOTING

Trouble	Cause	Countermeasure
Gear Shifter not Operational	●High idling speed of engine	●Replace throttle cable; ●Replace throttle petal ●Replace the throttle
	●High rotary speed for clutch connection.	●Replace he junior clutch spring; ●Replace the primary clutch.
	●Gear shift cable out of adjustment	●Put the gearshift rod into the position of “N” . ●Put the gearshift arm of engine into ”N” . ●Adjust the cable and the bolt. ●Lock tightly.
	●Gear abrasion	●Replace the gears
Transmission noise	●Tolerance between inner &outer gears out of tolerance.	●Replace the gears
Low vehicle speed or power	●Parking brake engaged	●Adjust cable
Low vehicle speed or power	●CVT belt slipping	●Replace CVT transmission belt Replace the clutch.
Soft / No Brakes	●Low brake fluid	●Check the brake fluid level
	●Air in brake lines	●Contact Dealer.
	●Brake discs worn	●Contact Dealer.
	●Caliper bolt loose	●Secure bolt

If you have any questions, consult your local dealer

SPEED UTV(1000cc)

serial No.	Functional modules	Failure path	Pcode	Type	Description of DTC
ECUFAULT "P" CODES
1	Camshaft position sensor	DFC_EpmCa1	P0341	00	Camshaft signal error
2	Crankshaft position sensor	DFC_EpmCrs	P0322	00	Crankshaft signal error
3	Inlet pressure sensor	DFC_DSSMax	P0108	17	Manifold Absolute Pressure Circuit High
4		DFC_DSSMin	P0107	16	Manifold Absolute Pressure Circuit Low
5		DFC_DSSNpl	P0106	29	Manifold Absolute Pressure Circuit Range/Performance
6		DFC_DSSSig	P0105	23	Manifold Absolute Pressure Circuit
7	Environmental pressure sensor	DFC_DSUMax	P006D	17	Barometric Pressure
8	Environmental pressure sensor	DFC_DSUMin	P006D	16	Barometric Pressure
9	Inlet air temperature sensor	DFC_TAMax	P0113	17	Intake Air Temperature Sensor 1 Circuit High
10	Inlet air temperature sensor	DFC_TAMin	P0112	16	Intake Air Temperature Sensor 1 Circuit Low
11	Coolant temperature sensor	DFC_TMMax	P0118	17	Engine Coolant Temperature Sensor 1 Circuit High
12		DFC_TMMin	P0117	16	Engine Coolant Temperature Sensor 1 Circuit Low
13		DFC_TMNpl	P0116	29	Engine Coolant Temperature Sensor 1 Circuit Range/Performance
14	Main relay	DFC_UBRSig	P0688	16	ECM/PCM Power Relay Sense Circuit/Open
15	Main relay	DFC_UBRNpl	P0688	29	ECM/PCM Power Relay Sense Circuit/Open
16	MILL light control	DFC_MILLmpSCG_C	P0650	12	Malfunction Indicator Lamp (MIL) Control Circuit
17		DFC_MILLmpSCB_C	P0650	11	Malfunction Indicator Lamp (MIL) Control Circuit
18		DFC_MILLmpOL_C	P0650	13	Malfunction Indicator Lamp (MIL) Control Circuit
19	Fuel pump relay	DFC_EKPMax	P0629	12	Fuel Pump “A” Control Circuit High
20		DFC_EKPMin	P0628	11	Fuel Pump “A” Control Circuit Low
21		DFC_EKPSig	P0627	13	Fuel Pump “A” Control Circuit /Open
22	Carbon canister control "purge" valve	DFC_TEVEmax	P0459	12	Evaporative Emission System Purge Control Valve Circuit High
23		DFC_TEVEmin	P0458	11	Evaporative Emission System Purge Control Valve Circuit Low
24		DFC_TEVEsig	P0444	13	Evaporative Emission System Purge Control Valve Circuit Open
25	Injector	DFC_EV1Max	P0262	12	Cylinder 2 primary Injector Circuit High
26		DFC_EV1Min	P0261	11	Cylinder 2 primary Injector Circuit Low
27		DFC_EV1Sig	P0201	13	Cylinder 2 primary Injector Circuit/Open
28		DFC_EV2Max	P0268	12	Cylinder 2 secondary Injector Circuit High
29		DFC_EV2Min	P0267	11	Cylinder 2 secondary Injector Circuit Low
30		DFC_EV2Sig	P0203	13	Cylinder 2 secondary Injector Circuit/Open
31		DFC_EV3Max	P0271	12	Cylinder 1 primary Injector Circuit High
32		DFC_EV3Min	P0270	11	Cylinder 1 primary Injector Circuit Low
33		DFC_EV3Sig	P0204	13	Cylinder 1 primary Injector Circuit/Open
34		DFC_EV4Max	P0265	12	Cylinder 1 secondary Injector Circuit High
35		DFC_EV4Min	P0264	11	Cylinder 1 secondary Injector Circuit Low
36		DFC_EV4Sig	P0202	13	Cylinder 1 secondary Injector Circuit/Open
37	Engine speed	DFC_NXMax	P0219	00	Engine max speed exceeded
38	Battery voltage	DFC_UBmax	P0563	17	System Voltage High
39		DFC_UBmin	P0562	16	System Voltage Low
40		DFC_UBnpl	P0560	1C	System Voltage Not plausible
41	Misfire diagnosisignition sequence 1-3-4-2	DFC_MD00Max_C	P0301	00	Misfire detected on cylinder 1
42		DFC_MD00Min_C	P0301	00	Misfire detected on cylinder 1
43		DFC_MD00Npl_C	P0301	00	Misfire detected on cylinder 1
44		DFC_MD02Max_C	P0304	00	Misfire detected on cylinder 2
45		DFC_MD02Min_C	P0304	00	Misfire detected on cylinder 2
46		DFC_MD02Npl_C	P0304	00	Misfire detected on cylinder 2
47		DFC_MDMax_C	P0300	00	Misfire detected
48		DFC_MDMin_C	P0300	00	Misfire detected
49		DFC_MDNpl_C	P0300	00	Misfire detected
50	DVE	DFC_BWFnpl	P2138	00	Throttle/Pedal Position Sensor/Switch “D”/“E” Voltage Correlation
51		DFC_DK1Pmax	P0123	17	Throttle/Pedal Position Sensor/Switch "A" Circuit High
52		DFC_DK1Pmin	P0122	16	Throttle/Pedal Position Sensor/Switch "A" Circuit Low
53		DFC_DK1Pnpl	P0121	29	Throttle/Pedal Position Sensor/Switch "A" Circuit Range/Performance
54		DFC_DK2Pmax	P0223	17	Throttle/Pedal Position Sensor/Switch "B" Circuit High
55		DFC_DK2Pmin	P0222	16	Throttle/Pedal Position Sensor/Switch "B" Circuit Low
56		DFC_DK2Pnpl	P0221	29	Throttle/Pedal Position Sensor/Switch "B" Circuit Range/Performance
57		DFC_DVEEmax	P2106	12	Throttle Actuator Control System Forced Limited Power
58		DFC_DVEEmin	P2106	19	Throttle Actuator Control System Forced Limited Power
59		DFC_DVEEnpl	P2106	92	Throttle Actuator Control System Forced Limited Power
60		DFC_DVEEsig	P2106	13	Throttle Actuator Control System Forced Limited Power
61		DFC_DVEFmax	P1568	00	Idle Speed Contr.Throttle Pos. mechanical Malfunction
62		DFC_DVELnpl	P1545	00	Throttle Pos.Contr. Malfunction
63		DFC_DVENnpl	P1559	00	Idle Speed Contr.Throttle Pos. Adaptation Malfunction
64		DFC_DVERmax	P1545	22	Throttle Pos.Contr. Malfunction
65		DFC_DVERmin	P1545	21	Throttle Pos.Contr. Malfunction
66		DFC_DVEUBmax	P1579	00	Idle Speed Contr.Throttle Pos. adaptation not started
67		DFC_DVEUBmin	P1564	00	Idle Speed Contr.Throttle Pos. Low Voltage During Adaptation
68		DFC_DVEUnpl	P1565	00	Idle Speed Control Throttle Position lower limit not attained
69		DFC_DVEUWnpl	P1559	29	Idle Speed Contr.Throttle Pos. Adaptation Malfunction
70		DFC_FP1Pmax	P2123	17	Throttle/Pedal Position Sensor/Switch “D” Circuit High
71		DFC_FP1Pmin	P2122	16	Throttle/Pedal Position Sensor/Switch “D” Circuit Low
72		DFC_FP1Pnpl	P2138	29	Throttle/Pedal Position Sensor/Switch “D”/“E” Voltage Correlation
73		DFC_FP2Pmax	P2128	17	Throttle/Pedal Position Sensor/Switch “E” Circuit High
74		DFC_FP2Pmin	P2127	16	Throttle/Pedal Position Sensor/Switch “E” Circuit Low
75		DFC_MDBmax	P1336	00	Engine torque control Adaption at limit
76		DFC_UFMVnpl	P0606	94	ECM/PCM Processor
77		DFC_UFNCnpl	P0606	92	ECM/PCM Processor
78		DFC_UFRLIPnpl	P2106	29	Throttle Actuator Control System Forced Limited Power
79		DFC_UFSGAmax	P0606	64	ECM/PCM Processor
80		DFC_UFSGAmin	P0606	61	ECM/PCM Processor
81		DFC_UFSGAnpl	P0606	67	ECM/PCM Processor
82		DFC_UFSGAsig	P0606	96	ECM/PCM Processor
83		DFC_UFSGBnpl	P0606	1C	ECM/PCM Processor
84		DFC_UFSGBsig	P0606	55	ECM/PCM Processor
85		DFC_UFSKAnpl	P0606	0	ECM/PCM Processor
86		DFC_UFSPSCnpl	P0606	62	ECM/PCM Processor
87		DFC_UFSTAnpl	P0606	63	ECM/PCM Processor
88	Boost pressure sensor	DFC_DSLmax	P0238	00	Boost pressure sensor voltage high
89	Boost pressure sensor	DFC_DSLmin	P0237	00	Boost pressure sensor voltage low
90	Fan relay	DFC_LFS1Max_C	P0692	00	Fan1 high relay error
91		DFC_LFS1Min_C	P0691	00	Fan1 low relay error
92		DFC_LFS1Sig_C	P0480	00	Fan1 open relay error
93		DFC_LFS2Max_C	P0694	00	Fan2 high relay error
94		DFC_LFS2Min_C	P0693	00	Fan2 low relay error
95		DFC_LFS2Sig_C	P0481	00	Fan2 open relay error
96		DFC_LFS3Max_C	P0696	00	Fan3 high relay error
97		DFC_LFS3Min_C	P0695	00	Fan3 low relay error
98		DFC_LFS3Sig_C	P0482	00	Fan3 open relay error
99	Knock sensor	DFC_KS1Max	P0328	00	Knock/Combustion Vibration Sensor 1 Circuit Range/Performance Bank 1
100	Knock sensor	DFC_KS1Min	P0327	00	Knock/Combustion Vibration Sensor 1 Circuit Range/Performance Bank 1
101	Fuel pressure	PFUELmax_C	P1211	00	Fuel pressure high
102	Fuel pressure	PFUELmin_C	P1210	00	Fuel pressure low
103	Oil pressure	DFC_POILLmin_C	P0523	00	Oil pressure low
104	Oil pressure	DFC_POILmax_C	P0522	00	Oil pressure high
105	Oil temperature	DFC_TOILMax_C	P0119	00	oil temperature sensor voltage high
106	Oil temperature	DFC_TOILMin_C	P0119	00	oil temperature sensor voltage low
107	Others	DFC_URRAMNpl_C	P0604	00	monitoring of the controller: RAM
108		DFC_URROMNpl_C	P0605	00	monitoring of the controller: ROM
109		DFC_URRSTMax_C	P0606	00	monitoring of the controller: Reset
110		DFC_URRSTMin_C	P0606	00	monitoring of the controller: Reset
111		DFC_URRSTNpl_C	P0606	00	monitoring of the controller: Reset
112		DFC_URRSTSig_C	P0606	00	monitoring of the controller: Reset
113			PC073		CAN network error
114			P9001		middle cooler not working right
115			P9002		MAC valve stuck open check

BCM FAULT "F" CODES
Serial No	Functional modules	Failure path	Pcode	Type	Description of DTC
1	BCM	/	F7001	/	Spare, waiting to be added
2		/	F7002	/	Front axle oil temperature high ≥ 100 ℃, continuous for one minute
3		/	F7003	/	Rear axle oil temperature high ≥ 100 ℃, continuous for one minute
4		/	F7004	/	High beam and low beam switch output grounded, reporting a fault and only turning on low beam
5		/	F7005	/	Spare, waiting to be added
6		/	F7006	/	Spare, waiting to be added
7		/	F7007	/	Spare, waiting to be added
8		/	F7008	/	Spare, waiting to be adde

DASH FAULT "C" CODES
Serial No	Functional modules	Failure path	Pcode	Type	Description of DTC
1	DASH	/	C0001	/	BCM does not store total mileage values properly or instrument failure

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