Difference between revisions of "00575"
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==== Possible Symptoms ==== | ==== Possible Symptoms ==== | ||
| − | * Sudden complete loss of | + | * Sudden complete loss of Power |
| − | * Reduced | + | * Reduced Power |
==== Possible Causes ==== | ==== Possible Causes ==== | ||
* Hoses incorrect connected, disconnected, blocked or leaking | * Hoses incorrect connected, disconnected, blocked or leaking | ||
| − | * Pressure | + | * Pressure Unit for Turbo Charger defective |
* Solenoid Valve for Boost Pressure Control (N75) defective | * Solenoid Valve for Boost Pressure Control (N75) defective | ||
==== Possible Solutions ==== | ==== Possible Solutions ==== | ||
| − | * Check | + | * Check Hoses |
| − | * Check | + | * Check Pressure Unit for Turbo Charger |
* Check Solenoid Valve for Boost Pressure Control (N75) | * Check Solenoid Valve for Boost Pressure Control (N75) | ||
* Check Basic Setting > MVB 011 | * Check Basic Setting > MVB 011 | ||
| + | |||
| + | |||
=== 00575 - Intake Manifold Pressure: Control Limit Exceeded === | === 00575 - Intake Manifold Pressure: Control Limit Exceeded === | ||
| Line 24: | Line 26: | ||
==== Possible Symptoms ==== | ==== Possible Symptoms ==== | ||
| − | * Sudden complete loss of | + | * Sudden complete loss of Power |
| − | * Reduced | + | * Reduced Power |
| + | * Charge Pressure too High | ||
==== Possible Causes ==== | ==== Possible Causes ==== | ||
| Line 37: | Line 40: | ||
* Check Basic Setting > MVB 011 | * Check Basic Setting > MVB 011 | ||
| + | |||
| + | |||
| + | === 00575 - Intake Manifold Pressure: Control Difference === | ||
| + | |||
| + | ==== Possible Symptoms ==== | ||
| + | |||
| + | * Reduced Power | ||
| + | |||
| + | ==== Possible Causes ==== | ||
| + | |||
| + | * Solenoid Valve for Boost Pressure Control (N75) defective | ||
| + | * Hoses incorrect connected, disconnected, blocked or leaking | ||
| + | * In 1Z/AHU engines, stuck/rusted wastegate or actuator. | ||
| + | |||
| + | ==== Possible Solutions ==== | ||
| + | |||
| + | * Check Solenoid Valve for Boost Pressure Control (N75) | ||
| + | * Check Hoses | ||
| + | * In 1Z/AHU engines, clean rust scale off wastegate/actuator to allow lever to move. | ||
| + | |||
| + | === Special Notes === | ||
| + | |||
| + | It is not uncommon for a TDI to set Implausible Signal Mass Air Flow Sensor (G70) faults and/or Boost Pressure, Intake Manifold Pressure faults when the engine performance is reduced due to excessive restrictions in the intake or exhaust systems. Restricted Catalytic Converters will directly affect turbocharger operation. | ||
[[Category:Fault Codes]] | [[Category:Fault Codes]] | ||
Latest revision as of 14:13, 25 June 2013
00575 - Intake Manifold Pressure: Control Limit Not Reached
Possible Symptoms
- Sudden complete loss of Power
- Reduced Power
Possible Causes
- Hoses incorrect connected, disconnected, blocked or leaking
- Pressure Unit for Turbo Charger defective
- Solenoid Valve for Boost Pressure Control (N75) defective
Possible Solutions
- Check Hoses
- Check Pressure Unit for Turbo Charger
- Check Solenoid Valve for Boost Pressure Control (N75)
- Check Basic Setting > MVB 011
00575 - Intake Manifold Pressure: Control Limit Exceeded
Possible Symptoms
- Sudden complete loss of Power
- Reduced Power
- Charge Pressure too High
Possible Causes
- Solenoid Valve for Boost Pressure Control (N75) defective
- Turbo Charger defective
Possible Solutions
- Check Solenoid Valve for Boost Pressure Control (N75)
- Check Basic Setting > MVB 011
00575 - Intake Manifold Pressure: Control Difference
Possible Symptoms
- Reduced Power
Possible Causes
- Solenoid Valve for Boost Pressure Control (N75) defective
- Hoses incorrect connected, disconnected, blocked or leaking
- In 1Z/AHU engines, stuck/rusted wastegate or actuator.
Possible Solutions
- Check Solenoid Valve for Boost Pressure Control (N75)
- Check Hoses
- In 1Z/AHU engines, clean rust scale off wastegate/actuator to allow lever to move.
Special Notes
It is not uncommon for a TDI to set Implausible Signal Mass Air Flow Sensor (G70) faults and/or Boost Pressure, Intake Manifold Pressure faults when the engine performance is reduced due to excessive restrictions in the intake or exhaust systems. Restricted Catalytic Converters will directly affect turbocharger operation.