Do I need to replace the turbo? CODES BELOW
#1
01-21-2020, 10:09 PM
Do I need to replace the turbo? CODES BELOW
Here are the codes popping up.
P0245 - turbocharger/supercharger waste gate solenoid “a” low
P1441 - evap system flow during non-purge conditions
P0216 - injector/injection timing control circuit
P0102 - mass or volume air flow circuit low input
this is for a 2002 New Beetle GLS TDI 1.9L L4 SOHC 8V Turbo Diesel
only 72,000 miles and well maintained (I’m the second owner and the first was a close family member) up until I wasn’t able to afford to figure out what was wrong so I stopped driving it (would turn it on occasionally though)
i love this car. Is it worth saving? Has anyone else had these issues pop up and what have you done? What was the cost?
P0245 - turbocharger/supercharger waste gate solenoid “a” low
P1441 - evap system flow during non-purge conditions
P0216 - injector/injection timing control circuit
P0102 - mass or volume air flow circuit low input
this is for a 2002 New Beetle GLS TDI 1.9L L4 SOHC 8V Turbo Diesel
only 72,000 miles and well maintained (I’m the second owner and the first was a close family member) up until I wasn’t able to afford to figure out what was wrong so I stopped driving it (would turn it on occasionally though)
i love this car. Is it worth saving? Has anyone else had these issues pop up and what have you done? What was the cost?
#2
01-23-2020, 11:17 AM
First posts normally go in introductions else you could get a free fix and we never see you again!!!
Default Welcome to Volkswagen Forum - Rules & Recommendations
You made 2 posts with the same text I've deleted the other one.EOBD II Error Code: P0245
Fault Location:
Solenoid Valve for Boost Pressure Control (N75) - Circuit Low/Short Circuit to Earth
Possible Cause:
Malfunction Indicator Lamp (MIL)(K83) active.
Fuse(s).
Wiring/Connector(s) short to earth.
Boost Pressure Control Valve (N75) faulty.
Possible Solutions:
Check/Replace Fuse(s).
Check/Replace all faulty Wiring/Connector(s).
Check Engine Component Power Supply Relay (J757).
Check Boost Pressure Control (N75).
Signal voltage < 3.25 - 2.15 V.
When is the code detected?:
The Engine Control Module (ECM) has detected a signal outside parameters on the wastegate solenoid circuit.
EOBD II Error Code: P1441
Fault Location:
Exhaust Gas Recirculation (EGR) Valve/Solenoid, Bank 1 - Open Circuit/Short Circuit to Earth
Possible Cause:
Fuse(s).
Wiring/Connector(s) open circuit/short to earth.
Exhaust Gas Recirculation (EGR) Valve/Solenoid.
Possible Solutions:
Check/Replace Fuse(s).
Check/Replace all faulty Wiring/Connector(s).
Read Measuring Value Blocks (MVB).
EOBD II Error Code: P0216
Fault Location:
Commencement of Injection Valve (N108) - Circuit Malfunction
Possible Cause:
Malfunction Indicator Lamp (MIL)(K83) active.
Reduced fuel economy and engine performance.
Wiring/Connector(s).
Electrical Path Issue with Commencement of Injection Valve (N108).
Mechanical issue with Commencement of Injection Valve (N108)
Mechanical issue with Injection Pump.
Engine Control Module (ECM).
Possible Solutions:
Check/Replace all faulty Wiring/Connector(s).
Ohm test Commencement of Injection Valve (N108) and wiring harness, see factory repair manual.
Read Measuring Value Blocks (MVB).
Replace failed Commencement of Injection Valve (N108) or failed Injection Pump.
Special Notes:
For the ALH engine.
The Commencement of Injection Valve (N108) should be between 12 to 20 Ohms.
With the engine at idle and up to operating temperature, go into Basic Settings group 004. Field 3 should read between 7.0 to 9.0 degrees, then about 10 seconds later drop to 3.0 to 5.0 degrees.
If air is getting sucked into the fuel supply, this can cause the P0216. Check for cracks at the fuel pick up in the fuel tank, and at the fittings for the fuel filter.
Description:
The Engine Control Module (ECM) monitors the Fuel Injection Pump operation with the ignition ON. The P0216 code is set when the Engine Control Module (ECM) detects the engine speed is more than 300 RPM and fuel command and timing control are within predetermined parameters.
EOBD II Error Code: P0102
Fault Location:
Mass Air Flow (MAF) Sensor (G70) - Signal too Low/Lower Limit Exceeded
Possible Cause:
Malfunction Indicator Lamp (MIL)(K83) active.
Loss or Power.
Wiring/Connector(s).
Mass Air Flow (MAF) Sensor (G70) faulty.
Possible Solutions:
Check/Replace all faulty Wiring/Connector(s).
Read Measuring Value Blocks (MVB) 010.1.
Mass Air Flow (MAF) Sensor (G70) signal < 66 µs.
Check/Replace Mass Air Flow (MAF) Sensor (G70).
Special Notes:
In MY 1995-2002 (?) in Europe at VW diesel cars Mass Air Flow (MAF) Sensor (G70) had the bad reputation of slowly losing his performance, causing loss of power. It's not a matter of defective or breaking down, but it is filthy/dirty (not easy to clean). You can check functionality by making a log in [01-engine], Measuring Value Blocks (MVB) 08, group 003 (3e gear, full throttle, from 1700-4000rpm).
Tech Notes:
Before replacing the mass air flow sensor, try replacing the air filter and cleaning the air flow sensor with low compress air or mass air flow sensor cleaner. Reset code and drive vehicle. If the code comes back, it may be necessary to replaced the mass air flow sensor.
When is the code detected?:
An excessively low voltage from the sensor is sent to Engine Control Module (ECM).
Description:
The Mass Air Flow (MAF) sensor is placed in the stream of intake air. It measures the intake flow rate by measuring a part of the entire intake flow. It consists of a hot film that is supplied with electric current from the Engine Control Module (ECM).
The temperature of the hot film is controlled by the Engine Control Module (ECM) a certain amount. The heat generated by the hot film is reduced as the intake air flows around it. The more air, the greater the heat loss. Therefore, the Engine Control Module (ECM) must supply more electric current to maintain the temperature of the hot film as air flow increases. The Engine Control Module (ECM) detects the air flow by means of this current change.
As taken from my new EOBD II Fault Codes Software
Default Welcome to Volkswagen Forum - Rules & Recommendations
You made 2 posts with the same text I've deleted the other one.
VAG Error Code: 16629/000581
Fault Location:
Solenoid Valve for Boost Pressure Control (N75) - Circuit Low/Short Circuit to Earth
Possible Cause:
Malfunction Indicator Lamp (MIL)(K83) active.
Fuse(s).
Wiring/Connector(s) short to earth.
Boost Pressure Control Valve (N75) faulty.
Possible Solutions:
Check/Replace Fuse(s).
Check/Replace all faulty Wiring/Connector(s).
Check Engine Component Power Supply Relay (J757).
Check Boost Pressure Control (N75).
Signal voltage < 3.25 - 2.15 V.
When is the code detected?:
The Engine Control Module (ECM) has detected a signal outside parameters on the wastegate solenoid circuit.
VAG Error Code: 17849
Fault Location:
Exhaust Gas Recirculation (EGR) Valve/Solenoid, Bank 1 - Open Circuit/Short Circuit to Earth
Possible Cause:
Fuse(s).
Wiring/Connector(s) open circuit/short to earth.
Exhaust Gas Recirculation (EGR) Valve/Solenoid.
Possible Solutions:
Check/Replace Fuse(s).
Check/Replace all faulty Wiring/Connector(s).
Read Measuring Value Blocks (MVB).
VAG Error Code: 16600
Fault Location:
Commencement of Injection Valve (N108) - Circuit Malfunction
Possible Cause:
Malfunction Indicator Lamp (MIL)(K83) active.
Reduced fuel economy and engine performance.
Wiring/Connector(s).
Electrical Path Issue with Commencement of Injection Valve (N108).
Mechanical issue with Commencement of Injection Valve (N108)
Mechanical issue with Injection Pump.
Engine Control Module (ECM).
Possible Solutions:
Check/Replace all faulty Wiring/Connector(s).
Ohm test Commencement of Injection Valve (N108) and wiring harness, see factory repair manual.
Read Measuring Value Blocks (MVB).
Replace failed Commencement of Injection Valve (N108) or failed Injection Pump.
Special Notes:
For the ALH engine.
The Commencement of Injection Valve (N108) should be between 12 to 20 Ohms.
With the engine at idle and up to operating temperature, go into Basic Settings group 004. Field 3 should read between 7.0 to 9.0 degrees, then about 10 seconds later drop to 3.0 to 5.0 degrees.
If air is getting sucked into the fuel supply, this can cause the P0216. Check for cracks at the fuel pick up in the fuel tank, and at the fittings for the fuel filter.
Description:
The Engine Control Module (ECM) monitors the Fuel Injection Pump operation with the ignition ON. The P0216 code is set when the Engine Control Module (ECM) detects the engine speed is more than 300 RPM and fuel command and timing control are within predetermined parameters.
VAG Error Code: 16486/000258
EOBD II Error Code: P0102
Fault Location:
Mass Air Flow (MAF) Sensor (G70) - Signal too Low/Lower Limit Exceeded
Possible Cause:
Malfunction Indicator Lamp (MIL)(K83) active.
Loss or Power.
Wiring/Connector(s).
Mass Air Flow (MAF) Sensor (G70) faulty.
Possible Solutions:
Check/Replace all faulty Wiring/Connector(s).
Read Measuring Value Blocks (MVB) 010.1.
Mass Air Flow (MAF) Sensor (G70) signal < 66 µs.
Check/Replace Mass Air Flow (MAF) Sensor (G70).
Special Notes:
In MY 1995-2002 (?) in Europe at VW diesel cars Mass Air Flow (MAF) Sensor (G70) had the bad reputation of slowly losing his performance, causing loss of power. It's not a matter of defective or breaking down, but it is filthy/dirty (not easy to clean). You can check functionality by making a log in [01-engine], Measuring Value Blocks (MVB) 08, group 003 (3e gear, full throttle, from 1700-4000rpm).
Tech Notes:
Before replacing the mass air flow sensor, try replacing the air filter and cleaning the air flow sensor with low compress air or mass air flow sensor cleaner. Reset code and drive vehicle. If the code comes back, it may be necessary to replaced the mass air flow sensor.
When is the code detected?:
An excessively low voltage from the sensor is sent to Engine Control Module (ECM).
Description:
The Mass Air Flow (MAF) sensor is placed in the stream of intake air. It measures the intake flow rate by measuring a part of the entire intake flow. It consists of a hot film that is supplied with electric current from the Engine Control Module (ECM).
The temperature of the hot film is controlled by the Engine Control Module (ECM) a certain amount. The heat generated by the hot film is reduced as the intake air flows around it. The more air, the greater the heat loss. Therefore, the Engine Control Module (ECM) must supply more electric current to maintain the temperature of the hot film as air flow increases. The Engine Control Module (ECM) detects the air flow by means of this current change.
As taken from my new EOBD II Fault Codes Software
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