Salutari tuturor,
De ceva timp nu am mai scris pe forum, insa revin in ideea ca pot fi ajutat.
De un an de zile ma tot chinui cu mersul urat al masinii la rece.
Dimineata cand o pornesc, o ia la sfert, insa cand plec cu ea, dupa 200-300m, incepe sa nu traga, iar daca apas ambreiaj sau o scot din viteza se opreste din mers, scade turatia, incet incet pana se opreste, fiind nevoit sa o pornesc din mers, fiind in trafic, porneste cam greu si se simte ca si cum ar merge in 2 pistoane, in functie de cat este de frig, se opreste de 2-3 ori, viteza maxima pe care o pot atinge pana se incalzeste putin 40-60km/h.
Dupa a 2-a sau a 3-a pornire trebuie sa o turez 4000-5500 rpm, sa isi mai revina, apoi daca opresc motorul si il repornesc, merge mult mai bine si are si viata.
Mentionez ca am schimbat urmatoarele:bobine(2 second), fise noi, bujii noi NGK, pompa de benzina noua BOSCH, senzor de temperatura nou, senzor de temperatura admisie nou, catalizator cu sonda lambda second de pe o masina care mergea excelent, motoras pas cu pas, curatat EGR si clapeta de acceleratie, verificat toate furtunurile ce tin de admisie.
Acum 2 zile am curatat clapeta si am schimbat motorasul pas cu pas, iar dupa ce am pornit motorul, am constatat ca am uitat sa mufez o mufa si anume cea mare portocalie de langa rampa de injectoare, iar acum am erorile de mai jos:
P0120 - Throttle Position Sensor (TPS) Voltage Low
(02) - Not present
P0200 - Fuel Injector Circuit(s)
(00) - Not present
P0340 - Camshaft Sensor Incorrect Signal
(00) - Present
Inainte nu aveam nicio eroare.
Am pus mai jos si datele din OPCOM:
Measuring blocks information:
System Voltage,14.1 V
Immobiliser,Active
Immobiliser Signal,Received
Fuel Pump Relay,Active 0V
TPS Signal (Throttle Position Sensor),0 %
TPS Signal (Throttle Position Sensor),0.55 V
MAP Sensor (Manifold Absolute Pressure),0.26 bar
MAP Sensor (Manifold Absolute Pressure),1.23 V
Coolant Temperature,78 °C
Coolant Temperature,2.44 V
Intake Air Temperature,29 °C
Intake Air Temperature,1.83 V
Transmission Coding,Manual Transmission
Park/Neutral Switch,R-D-3-2-1 12V
A/C Information Switch,Inactive 0V
A/C Load Signal (Air Conditioning),Inactive 0V
Injection Pulse,2.9 ms
Clear Flood Mode,Inactive
Spark Angle before TDC (Top Dead Centre),10 °CA
Knock Cell Number,10
Cyl.1 Knock Retard,0 °CA
Cyl.2 Knock Retard,0 °CA
Cyl.3 Knock Retard,0 °CA
Cyl.4 Knock Retard,0 °CA
Secondary Air Pump Relay,Inactive
Air Control Solenoid,Inactive
EGR Position Command (Exhaust- Gas Recirculation),0 %
EGR Position Feedback (Exhaust Gas Recirculation),0 %
Fuel Tank Ventilation Valve,0 %
O2 Sensor,804 mV
Air/Fuel Ratio,14.1
O2 Sensor Loop,Open
Air/Fuel Status,Lean
O2 Integrator,130 Steps
O2-Loop BLM Enable (Block Learn Map),Inactive
O2 BLM Cell Number (Block Learn Multiplier),18
O2 BLM Cell Content (Block Learn Multiplier),111
Engine Speed,850 RPM
IAC Control Enable (Idle Air Control),Active
Idle Air Control,16 Steps
Desired Idle P-N,538 RPM
Idle Adjust P-N,Modified
Desired Idle Drive (R-D-3-2-1),850 RPM
Idle Adjust Drive (R-D-3-2-1),Not Modified
Desired Engine Idle Speed,850 RPM
Idle Adjust,Not Modified
Engine Load,9 %
Torque Control,Inactive
A/C Relay (Air Conditioning),Inactive 12V
Air Conditioning,Present
Vehicle Speed Pulse,Not Received
Vehicle Speed,0 km/h
Telltale (Check Light),On 0V
Blink Code Request,Inactive 12V
Dec. Fuel Cutoff (Deceleration),Inactive
Full Load Enrichment,Inactive
Rog pe cineva, cu experienta sa imi spuna ce mai pot face.
Va multumesc.
De ceva timp nu am mai scris pe forum, insa revin in ideea ca pot fi ajutat.
De un an de zile ma tot chinui cu mersul urat al masinii la rece.
Dimineata cand o pornesc, o ia la sfert, insa cand plec cu ea, dupa 200-300m, incepe sa nu traga, iar daca apas ambreiaj sau o scot din viteza se opreste din mers, scade turatia, incet incet pana se opreste, fiind nevoit sa o pornesc din mers, fiind in trafic, porneste cam greu si se simte ca si cum ar merge in 2 pistoane, in functie de cat este de frig, se opreste de 2-3 ori, viteza maxima pe care o pot atinge pana se incalzeste putin 40-60km/h.
Dupa a 2-a sau a 3-a pornire trebuie sa o turez 4000-5500 rpm, sa isi mai revina, apoi daca opresc motorul si il repornesc, merge mult mai bine si are si viata.
Mentionez ca am schimbat urmatoarele:bobine(2 second), fise noi, bujii noi NGK, pompa de benzina noua BOSCH, senzor de temperatura nou, senzor de temperatura admisie nou, catalizator cu sonda lambda second de pe o masina care mergea excelent, motoras pas cu pas, curatat EGR si clapeta de acceleratie, verificat toate furtunurile ce tin de admisie.
Acum 2 zile am curatat clapeta si am schimbat motorasul pas cu pas, iar dupa ce am pornit motorul, am constatat ca am uitat sa mufez o mufa si anume cea mare portocalie de langa rampa de injectoare, iar acum am erorile de mai jos:
P0120 - Throttle Position Sensor (TPS) Voltage Low
(02) - Not present
P0200 - Fuel Injector Circuit(s)
(00) - Not present
P0340 - Camshaft Sensor Incorrect Signal
(00) - Present
Inainte nu aveam nicio eroare.
Am pus mai jos si datele din OPCOM:
Measuring blocks information:
System Voltage,14.1 V
Immobiliser,Active
Immobiliser Signal,Received
Fuel Pump Relay,Active 0V
TPS Signal (Throttle Position Sensor),0 %
TPS Signal (Throttle Position Sensor),0.55 V
MAP Sensor (Manifold Absolute Pressure),0.26 bar
MAP Sensor (Manifold Absolute Pressure),1.23 V
Coolant Temperature,78 °C
Coolant Temperature,2.44 V
Intake Air Temperature,29 °C
Intake Air Temperature,1.83 V
Transmission Coding,Manual Transmission
Park/Neutral Switch,R-D-3-2-1 12V
A/C Information Switch,Inactive 0V
A/C Load Signal (Air Conditioning),Inactive 0V
Injection Pulse,2.9 ms
Clear Flood Mode,Inactive
Spark Angle before TDC (Top Dead Centre),10 °CA
Knock Cell Number,10
Cyl.1 Knock Retard,0 °CA
Cyl.2 Knock Retard,0 °CA
Cyl.3 Knock Retard,0 °CA
Cyl.4 Knock Retard,0 °CA
Secondary Air Pump Relay,Inactive
Air Control Solenoid,Inactive
EGR Position Command (Exhaust- Gas Recirculation),0 %
EGR Position Feedback (Exhaust Gas Recirculation),0 %
Fuel Tank Ventilation Valve,0 %
O2 Sensor,804 mV
Air/Fuel Ratio,14.1
O2 Sensor Loop,Open
Air/Fuel Status,Lean
O2 Integrator,130 Steps
O2-Loop BLM Enable (Block Learn Map),Inactive
O2 BLM Cell Number (Block Learn Multiplier),18
O2 BLM Cell Content (Block Learn Multiplier),111
Engine Speed,850 RPM
IAC Control Enable (Idle Air Control),Active
Idle Air Control,16 Steps
Desired Idle P-N,538 RPM
Idle Adjust P-N,Modified
Desired Idle Drive (R-D-3-2-1),850 RPM
Idle Adjust Drive (R-D-3-2-1),Not Modified
Desired Engine Idle Speed,850 RPM
Idle Adjust,Not Modified
Engine Load,9 %
Torque Control,Inactive
A/C Relay (Air Conditioning),Inactive 12V
Air Conditioning,Present
Vehicle Speed Pulse,Not Received
Vehicle Speed,0 km/h
Telltale (Check Light),On 0V
Blink Code Request,Inactive 12V
Dec. Fuel Cutoff (Deceleration),Inactive
Full Load Enrichment,Inactive
Rog pe cineva, cu experienta sa imi spuna ce mai pot face.
Va multumesc.