Y22dtr consum mare 7.5L/100km afara , 13L/100km oras

salut.
Am un vectra b y22dtr cumparat acum un an.Pana acum 2 luni, consumul a fost relativ foarte bun 5% afara viteza 75-80 km/h , 7.5 oras. De 2 luni de cand am avut probleme cu dezamorsarea, au inceput problemele. Am reusit sa ii gasesc ,,buba,, , era surubul de aerisire de la pompa. Acum pentru acelasi stil de condus, am consumul 7.5 afara viteza 85-90km/h si 13-14 in oras. La drum intins se observa cum motorul parca e franat de ceva. Merg ceva mai subturat...
Astazi am desfacut catalizatorul ca am avut dubii ca ar fi infundat, dar era perfect curat.

Am facut o testare cu op-com la turatia de relanti si la turatia de 5000rpm . poate va dati seama ca e ceva neinregula.
Egr-ul si admisia sunt perfect curate, nu are niciun cod de eroare la compartimentul motor
In mers turbina baga 2.0 bari incepand de la 1500 rpm, nu are joc axul turbinei
Consumul la relanti e 0.7 L/h
Anvelope 195/65r15
Nu da fum cand o pornesc, in turatie maxima, sau la spituri. Acum 2 saptamani am curatat si sorbul din rezervor


Selected model> 2001 (1) Vectra-B Engine Y 22 DTR

Control Unit:

Keyword #1: 6B
Keyword #2: 8F

Normal timing parameter set.


Measuring blocks information:

System Voltage 14.1 V
Accelerator Position Sensor Signal 0.00%
Idle Switch Active
Mass Air Flow Sensor 349 mg/strk
Barometer Sensor 1.0 bar
Boost Pressure Command 1.1 bar
Boost Pressure 1.0 bar
Intake Air Temperature 38 °C
Coolant Temperature 96 °C
Engine Oil Temperature 90 °C
Fuel Temperature 38 °C
Brake Switch 1 Inactive
Brake Switch 2 Inactive
Clutch Switch Inactive
A/C Information Switch (Air Conditioning) Inactive 0V
Fuel Cutoff Valve Active
Start of Delivery 22.7 °CA
Desired Injection Start 4.8 °CA
Actual Injection Start 4.7 °CA
Desired Injection Quantity 5.9 mg/strk
Injection Quantity 5.7 mg/strk
Pulse Ratio Boost Pressure Solenoid Valve 45.00%
EGR Command (Exhaust-Gas Recirculation Command) 354 mg/strk
EGR Pulse Ratio (Exhaust Gas Recirculation) 25%
Swirl Level Control Solenoid Valve Pulse Ratio 65.00%
Desired Engine Idle Speed 840 RPM
Engine Speed 838 RPM
Pump Speed 419 RPM
Diagnosis Glow Time Relay Active
Glow Time Relay Inactive 12V
Key (I) (Set/Accelerate) Inactive
Key (R) (Set/Decelerate) Inactive
Key (O) (Switch Off) Inactive
Vehicle Speed 0 km/h
Vehicle Speed Command 0 km/h
A/C Relay (Air Conditioning) Inactive 12V
Telltale (Check Light) Off 12V
Glow Time Telltale Off 12V
High Pressure Diagnosis 1 0 Counts
High Pressure Diagnosis 2 0 Counts






si turatia de 5000 rpm


Selected model> 2001 (1) Vectra-B Engine Y 22 DTR

Control Unit:

Keyword #1: 6B
Keyword #2: 8F

Normal timing parameter set.


Measuring blocks information:

System Voltage 14.1 V
Accelerator Position Sensor Signal 88.80%
Idle Switch Inactive 0V
Mass Air Flow Sensor 559 mg/strk
Barometer Sensor 1.0 bar
Boost Pressure Command 1.5 bar
Boost Pressure 1.2 bar
Intake Air Temperature 37 °C
Coolant Temperature 96 °C
Engine Oil Temperature 90 °C
Fuel Temperature 38 °C
Brake Switch 1 Inactive
Brake Switch 2 Inactive
Clutch Switch Inactive
A/C Information Switch (Air Conditioning) Inactive 0V
Fuel Cutoff Valve Active
Start of Delivery 40.9 °CA
Desired Injection Start 13.8 °CA
Actual Injection Start 14.0 °CA
Desired Injection Quantity 16.7 mg/strk
Injection Quantity 14.2 mg/strk
Pulse Ratio Boost Pressure Solenoid Valve 24.10%
EGR Command (Exhaust-Gas Recirculation Command) 1.089 mg/strk
EGR Pulse Ratio (Exhaust Gas Recirculation) 3%
Swirl Level Control Solenoid Valve Pulse Ratio 0.00%
Desired Engine Idle Speed 840 RPM
Engine Speed 4.943 RPM
Pump Speed 2.457 RPM
Diagnosis Glow Time Relay Active
Glow Time Relay Inactive 12V
Key (I) (Set/Accelerate) Inactive
Key (R) (Set/Decelerate) Inactive
Key (O) (Switch Off) Inactive
Vehicle Speed 0 km/h
Vehicle Speed Command 0 km/h
A/C Relay (Air Conditioning) Inactive 12V
Telltale (Check Light) Off 12V
Glow Time Telltale Off 12V
High Pressure Diagnosis 1 0 Counts
High Pressure Diagnosis 2 0 Counts

acum 2 luni era temperatura de afara ca toamna si deci consum mult mai bun. si la mine de cand a venit iarna a crescut consumul dar nu chiar asa de mult cum scri tu. maxim 1l in oras iar afara cam tot pe acolo a ramas...
cum zicea si colegu sa nu fie cumva debitmetrul de aer daca spui ca EGR-ul este curat si functioneaza bine. ar mai putea sa fie senzorul de pe galeria de admisie