Power supply systems, managements of engine/decrease in toxicity of the fulfilled gases and production of the fulfilled gases
Power supply systems and managements of engine/decrease in toxicity of the fulfilled gases
Petrol models |
Power supply system type |
|
Electronic system of the distributed injection (SFI) |
|
Atmospheric absorption |
Grades of applied fuel |
See. Specifications to Head Governing bodies and operation receptions
|
Volume of a fuel tank |
See. Specifications to Head the Current leaving and service
|
Turns of idling, mines-1
|
820 ± 50 (to adjustment are not subject) |
Principle of measurement of a consumption of air |
Termoanemometrichesky sensor of measurement of weight of air (MAF) |
Filtering element of an air purifier |
Dry, paper |
Corner of an advancing of ignition |
6 ° ± 6 ° before VMT (to adjustment is not subject) |
Pressure of fuel, kgf/cm2
|
|
2.7 |
At the vacuum hose disconnected from a regulator
|
3.2 |
The minimum admissible value in 5 minutes after ignition switching off
|
1.5 |
Fuel filters |
Type of filtering elements
|
Soaking-up path (on the fuel pump)
|
Nylon |
|
Paper |
Throttle case |
|
Atmospheric, with a horizontal arrangement |
Diameter of throttle mouths (2 pieces), mm
|
42 |
Fuel pump |
|
Rotor, pogruzhny (in a fuel tank) |
Developed pressure, kgf/cm2 (kPa)
|
|
3.5 (344) |
|
6.5 (640) |
Regulator of pressure of fuel |
|
Diafragmenny |
Adjustable pressure, kgf/cm2 (kPa)
|
3.0 ÷ 3.1 (290 ÷ 300) |
Fuel injectors |
|
High-resistance, with the top giving and obduvy nozzles |
|
Electromechanical drive |
|
2 |
|
12 ÷ 16 |
Minimum volume of injection, cm3/mines
|
126 |
Valve of an otsechka of fuel |
Activation turns at dispersal, mines-1
|
7200 |
Activation turns when braking by the engine, mines-1
|
Over 1300 |
Cable of a drive of butterfly valves |
|
1.0 ÷ 3.0 |
Limiting admissible deflection, mm
|
0 ÷ 15 |
Valve of stabilization of turns of idling (IAC) |
|
Lopastna |
|
11 ÷ 13 |
Ø/m valve of a purge of a coal adsorber |
|
45 ÷ 13 |
The sensor of temperature of cooling liquid (ECT) |
|
|
16.2 ± 1.6 |
|
2.45 ± 0.25 |
|
0.32 ± 0.03 |
Diesel models |
Power supply system type |
|
With TNVD of distributive type (VE) |
|
Compressor turbo-supercharging with intermediate cooling (Intercooler) |
Grades of applied fuel |
See. Specifications to Head Governing bodies and operation receptions
|
Volume of a fuel tank |
See. Specifications to Head the Current leaving and service
|
Installation of phases of a gazoraspredeleniye |
|
|
13 ° before VMT |
|
31 ° after NMT |
|
|
60 ° before NMT |
|
8 ° after VMT |
Turns of idling, mines-1
|
800 ± 25 |
Turns of fast idling (at the switched-on To/in compressor), mines-1
|
850 ± 25 |
Filtering element of an air purifier |
Dry, paper |
Fuel filter |
Cartridge, with the humidity detector |
Lyufta of a rotor shaft of a turbokompressor (see an illustration), mm |
|
0.05 ÷ 0.10 |
|
0.12 ÷ 0.17 |
ТНВД |
|
Distributive (VE) |
|
11 ° after VMT |
|
Clockwise |
|
From a gas-distributing belt |
The minimum admissible height of working release of a cam of the device of adjustment of phases of a gazoraspredeleniye of TNVD (see an illustration), mm |
2.2 |
Fuel nozzles |
|
The throttle |
|
10 |
Starting pressure of injection, kgf/cm2
|
150 |
Deflection of a cable of a drive of the sensor of provision of a pedal of gas |
1.0 ÷ 3.0 |
Petrol models (OBD II) |
DTC
|
Violation source
|
The possible reasons besides breaks/short circuits of electroconducting and refusals of actually working element
|
MIL ("Check Engine") |
Р0116 |
Malfunction in an ECT sensor chain |
Time-out of activation of feedback after engine start (the entrance signal of the ECT sensor is insufficient for short circuit of a loop of feedback)
Quality of contact connections of electroconducting of ECM or the ECT sensor is broken
Contact plugs are oxidized, deformed or damaged
The ECT sensor is polluted or damaged
The thermostat is faulty
|
°
|
Р0117 |
Low voltage on an ECT sensor entrance |
|
°
|
Р0118 |
High voltage on an IAT sensor entrance |
|
°
|
Р0122 |
Low voltage on TPS entrance |
|
°
|
Р0123 |
High voltage on TPS entrance |
|
°
|
Р0125 |
The temperature of cooling liquid is insufficient for short circuit of a loop of feedback on a dosage of an air and fuel mix |
|
°
|
Р0130 |
Malfunction in a chain of dokatalitichesky HO2S |
Quality of contact connections of electroconducting of ECM or dokatalitichesky HO2S is broken
Contact plugs are oxidized, deformed or damaged
|
°
|
Р0131 |
Low voltage on an entrance of dokatalitichesky HO2S |
|
°
|
Р0132 |
High voltage on an entrance of dokatalitichesky HO2S |
|
°
|
Р0133 |
The response of dokatalitichesky HO2S is slowed down |
Process of combustion of a working mix is broken
Adjustment of pressure of fuel is broken
Quality of electric connections of dokatalitichesky or post-catalytic HO2S is broken
Violation in system of supply of fuel takes place
Leaks in an inlet or final path of the engine take place
|
°
|
Р0134 |
The fact of violation of activity of dokatalitichesky HO2S is elicited |
The resource dokatalitichesky HO2S is polluted or developed
Contact plugs are oxidized, deformed or damaged
|
°
|
Р0135 |
Malfunction in a chain of heating of dokatalitichesky HO2S |
|
°
|
Р0136 |
Malfunction in a chain of post-catalytic HO2S |
Quality of contact connections of electroconducting of ECM or post-catalytic HO2S is broken
Contact plugs are oxidized, deformed or damaged
|
|
Р0137 |
Low voltage on an entrance of post-catalytic HO2S |
|
- |
Р0138 |
High voltage on an entrance of post-catalytic HO2S |
|
- |
Р0139 |
The response of post-catalytic HO2S is slowed down |
Process of combustion of a working mix is broken
Adjustment of pressure of fuel is broken
Quality of electric connections of dokatalitichesky or post-catalytic HO2S is broken
Violation in system of supply of fuel takes place
Leaks in an inlet or final path of the engine take place
|
|
Р0140 |
The fact of violation of activity of post-catalytic HO2S is elicited |
The resource dokatalitichesky HO2S is polluted or developed
Contact plugs are oxidized, deformed or damaged
|
°
|
Р0141 |
Malfunction in a chain of heating of post-catalytic HO2S |
|
°
|
Р0171 |
Air and fuel mix переобеднена |
Violation in system of supply of fuel takes place
Passableness of an injector (ов) is broken
The injector (ы) is faulty
Leaks in an inlet or final path of the engine take place
The MAF or TPS sensor is faulty
|
°
|
Р0172 |
Air and fuel mix переобогащена |
Violation in ignition system takes place
The valve of a purge of an adsorber of EVAP system is faulty
Leaks in an inlet or final path of the engine take place
Violation in system of supply of fuel takes place the injector (ы) Is faulty
Leaks in an inlet or final path of the engine take place
Pressure of fuel is overestimated
The regulator of pressure of fuel is faulty
The MAF sensor is faulty
Dokatalitichesky HO2S is faulty
TPS is faulty
|
°
|
Petrol models (OBD II) |
DTC
|
Violation source
|
The possible reasons besides breaks/short circuits of electroconducting and refusals of actually working element
|
MIL ("Check Engine") |
P0201-P0204 |
Malfunction in a chain inzhektora1-4 the cylinder respectively |
|
°
|
Р0300 |
Casual admissions of ignition in various cylinders take place |
Leakages of air in an inlet path take place
The CKP sensor is faulty
Malfunction of system of ignition takes place
Bobbin assembly/VV a candle wire is faulty
The candle (and) ignitions is faulty
Kompressionny pressure (breakdown of laying of a head of cylinders/leak through piston rings or valves) fell
The regulator of pressure of fuel / is faulty passableness of gasoline pipe lines or the fuel filter / is broken the gasoline pump is faulty
Violation in an injector chain takes place (in)
The injector (ы) is faulty
|
°
|
P0301-P0304 |
Ignition admissions in the cylinder 1-4 respectively take place |
Р0326 |
Malfunction in KS chain |
High parasitic resistance is connected to a chain site between KS and ECM
|
°
|
Р0335, Р0336 |
Malfunction in a CKP sensor chain |
The working gap of the sensor is exceeded
The rotor is damaged
|
°
|
Р0342 |
Low voltage on a CMP sensor entrance |
|
°
|
Р0343 |
High voltage on a CMP sensor entrance |
|
°
|
Р0422 |
Efficiency of functioning of the main TWC is reduced |
Passableness of the catalytic converter is broken
|
°
|
Р0440 |
Serviceability of functioning of EVAP system is broken |
|
°
|
Р0442 |
Insignificant leak in EVAP system |
The density of landing of a cover of a jellied mouth of a fuel tank is broken
|
°
|
Р0443 |
Serviceability of functioning of the valve of a purge of an adsorber of EVAP is broken |
|
°
|
Р0501 |
Malfunction in VSS chain |
|
°
|
Р0506 |
Turns supervised by IAC system are insufficient x/x |
Passableness of an inlet air path is broken
The nagaroobrazovaniye on butterfly valves takes place
|
°
|
Р0507 |
Turns supervised by IAC system are excessive x/x |
Leaks in an inlet air path take place
Adjustment of a cable of a drive of butterfly valves is broken
TPS is faulty
Serviceability of functioning of PCV system is broken
|
°
|
Р0560 |
Malfunction in system of onboard power supply |
The battery is faulty
The generator is faulty
ECM is faulty
|
°
|
Р0561 |
Level of tension of onboard power supply is unstable |
Р0562 |
Level of tension of onboard power supply is insufficient |
Р0563 |
Level of tension of onboard power supply is excessive |
Р0601 |
Error of checksum of ECM |
|
°
|
Р0604 |
Error of the ECM RAM (RAM) |
|
°
|
Р0650 |
Malfunction in a chain of a control lamp of MIL (Check the engine) |
|
°
|
Р1307 |
Malfunction in CAS chain |
|
°
|
Р1308 |
Low voltage on CAS entrance |
|
°
|
Р1309 |
High voltage on CAS entrance |
|
°
|
Р1386 |
Check of operating zeroing of KS |
|
°
|
Р1458 |
Refusal of activation of the To/in compressor |
|
°
|
Р1505 |
Low level of a signal of opening of the IAC valve |
|
°
|
Р1506 |
High level of a signal of opening of the IAC valve |
|
°
|
Р1507 |
Low level of a signal of closing of the IAC valve |
|
°
|
Р1508 |
High level of a signal of closing of the IAC valve |
|
°
|
Р1586 |
Violation of coding AT/MT |
|
°
|
Р1611 |
Low voltage in a chain of poll of MIL |
|
°
|
Р1614 |
High voltage in a chain of poll of MIL |
|
°
|
Р1624 |
Malfunction in a chain of poll of MIL |
Lamp activation only on demand of TCM with preservation of the corresponding DTC in memory of the last. Working parameters are fixed in memory of ECM and should be restored before P1624 code removal from memory of the last
|
°
|
Diesel models |
№
|
Code
|
Source narushe- niya
|
Symptom
|
Emergency maintenance of operability of system
|
Return to the initial condition |
1 |
01 |
Np sensor |
Generation admission more than 20 posledova- telny impulses at the VMT serviceable sensor |
Kontroliru- ется VMT sensor |
Upon transition д / in IDLE in situation Vkl during input of normal value |
2 |
02 |
VMT sensor |
Generation admission more than 20 posledova- telny impulses at the serviceable Np sensor |
Kontroliru- ется Np sensor |
Upon transition д / in IDLE in situation Vkl during input of normal value |
3 |
12 |
Sensor of acceleration (ACCEL) |
The target signal of the sensor falls outside the limits a range 0.3 ÷ 4.5 In within 1 second |
At acceleration of 0 % of EGR откл. |
Upon transition д / in IDLE in situation Vkl during input of normal value |
4 |
98 |
Vosstanovle- scientific research institute ACCEL
|
The target signal of the sensor falls outside the limits a range 0.3 ÷ 1.1 In at included д / in IDLE (verification of refusal is carried out only during restoration performance) |
Replacement VACC = 0.6 In at acceleration of 0 % |
Д / in IDLE it is included, a target signal of the ACCEL sensor within a range 0.3 ÷ 1.1 In |
5 |
09 |
The sensor of temperature of cooling liquid |
The target signal of the sensor falls outside the limits a range 0.1 ÷ 4.6 In within 5 seconds |
TW = 80°С d start mode TW = TF TW = 20°С (at an error of determination of temperature of fuel) EGR откл. |
At the moment of input of normal value |
6 |
86 |
Fuel sensor |
The target signal of the TF sensor falls outside the limits a range 0.1 ÷ 4.6 In within 5 seconds |
TF = 50°С |
At the moment of input of normal value |
7 |
34 |
IAT sensor |
The target signal of THAT sensor falls outside the limits a range 0.1 ÷ 4.6 In within 5 seconds |
TA = 60°С |
At the moment of input of normal value |
8 |
14 |
Sensor of pressure of pressurization |
The target signal of the PB sensor falls outside the limits a range 0.2 ÷ 4.8 In within 5 seconds |
RV = 760 mm of mercury. |
Upon transition д / in IDLE in situation Vkl during input of normal value |
9 |
32 |
TPS |
The target signal of the sensor falls outside the limits a range 0.1 ÷ 4.5 In within 1 second |
TPS = 0 mm the Managing director of IT is open |
At the moment of input of normal value |
10 |
23 |
CSP sensor |
The target signal of the sensor falls outside the limits a range 0.1 ÷ 4.6 In within 0.3 seconds |
FCV is disconnected, GE is disconnected by Qsol = 0 mg/st U@sol = 0 In |
- |
11 |
31 |
Servo-driver of an electronic regulator (GE) |
The absolute size of a difference between demanded and real values makes more than 1.0 In within 0.5 seconds |
FCV is disconnected, GE is disconnected by Qsol = 0 mg/st U@sol = 0 In |
- |
12 |
33 |
IT servo-driver |
|
TPSsol = 0 mm the Managing director of IT is open |
When |TPSsol – TPSist | is less or equally than 2 mm within 2 seconds |
13 |
46 |
EEPROM |
RDY/BUSY is not switched to Hi at 100 ms, or at a 3-fold error of verification |
- |
- |
14 |
26 |
Sensor of atmospheric pressure |
The target signal of the sensor falls outside the limits a range 0.2 ÷ 4.8 In within 1 second |
RA = 760 mm of mercury. EGR откл. |
At the moment of input of normal value |
15 |
25 |
Resistance of adjustment of Q |
The target signal of VRQ falls outside the limits a range 0.1 ÷ 4.6 In within 5 seconds |
Adjustment of the current value according to trebova- EEPROM niya |
At the moment of input of normal value |
16 |
48 |
Relay of system of preheat |
The target signal of the relay is not equal control within more than 1 second |
The relay is disconnected |
- |
17 |
49 |
EGR sensor |
The target signal of the sensor falls outside the limits a range 0.3 ÷ 4.5 In within 1 second |
EGRP = 0 % EGR откл. |
At the moment of input of normal value |
18 |
50 |
EGR feedback |
|
EGRP = 0 % EGR откл. |
- |
19 |
99 |
Kommunika- tsiya immobi- layzer |
Error of communication |
FCV is disconnected, GE is disconnected Qsol = 0 mg/st U@sol = 0 In |
- |
Diesel models |
№
|
Code
|
Violation source
|
Symptom
|
Emergency maintenance of operability of system
|
Return to an initial condition |
20 |
96 |
Vosstanovle- scientific research institute TPS |
The target signal of the sensor falls outside the limits a range 0.3 ÷ 0.7 In at included д / in IDLE and N less or equally 300 rpm (verification of refusal is carried out only during restoration performance) |
Change of tension of TPS = 0.5 In on TPS = 0 mm |
0.3 VTPSist is less or equally 0.7 In at start and N less or equally than 300 rpm |
21 |
97 |
Short circuit on FCV |
The FCV plug remains in the situation Lo during 30 ms at the switched-on valve |
FCV is disconnected, GE is disconnected Qsol = 0 mg/st U@sol = 0 In |
- |
22 |
95 |
Preobrazova- scientific research institute AT/MT |
EEPROM value does not coincide with the current value during 100 ms |
Adjustment of the current value according to EEPROM value |
- |
23 |
94 |
Preobrazova- scientific research institute DOM/EUR (Korea/Europe) |
EEPROM value does not coincide with the current value during 100 ms |
Adjustment of the current value according to EEPROM value |
- |
24 |
93 |
Choice neustanovlen- foot of the equipment (DOM MT) |
Д / in AT/MT remains included during 100 ms at switched off д / in DOM/EUR, or the remembered value on coincides with flowing after completion of procedure of storing of EEPROM |
Mistake with EUR MT |
- |
25 |
6 |
VSS |
Speed of movement less than 3 km/h within more than 10 seconds Turns is more or equally 2500 mines-1 Acceleration are more or equally than 30 % fuel Compensation more or equally 20 mg/st |
Normal funktsioni- the rovaniye is possible and conversion according to the dumping card it is possible |
Real speed is more or equally oshibo- chny within more than 2 seconds |
26 |
41 |
Conversion And/D |
There is no signal of interruption of conversion And/D |
Predshestvo- vavshy to the mistake moment value |
- |
27 |
43 |
Sensor of provision of a pedal of gas |
Alarm tension falls outside the limits a range 4.5 ÷ 5.0 In within more than 1 second |
- |
Input norm - lny value |
28 |
44 |
Sensor of pressure of pressurization |
Alarm tension falls outside the limits a range 4.5 ÷ 5.0 In within more than 2 seconds |
- |
Input norm - lny value |
29 |
45 |
Tension of the battery |
Alarm tension falls outside the limits a range 4.5 ÷ 5.0 In within more 5th second |
14 In |
Input norm - lny value |