16618/P0234/000564: Difference between revisions
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* Hoses incorrectly connected, disconnected, blocked or leaking | * Hoses incorrectly connected, disconnected, blocked or leaking | ||
* Boost Pressure Control Valve (N75) faulty | * Boost Pressure Control Valve (N75) faulty | ||
* Boost Pressure Sensor ( | * Boost Pressure Sensor (G31) faulty | ||
* Turbo Charger stuck/faulty | * Turbo Charger stuck/faulty | ||
| Line 22: | Line 22: | ||
** Perform Pressure Test to locate Leaks | ** Perform Pressure Test to locate Leaks | ||
* Check/Replace Boost Pressure Control Valve (N75) | * Check/Replace Boost Pressure Control Valve (N75) | ||
* Check/Replace Boost Pressure Sensor ( | * Check/Replace Boost Pressure Sensor (G31) | ||
* Check/Replace Turbo Charger | * Check/Replace Turbo Charger | ||
__FORCETOC__ | __FORCETOC__ | ||
[[Category:Fault Codes]] | [[Category:Fault Codes]] | ||
Latest revision as of 17:03, 22 July 2012
16618/P0234/000564 - Boost Pressure Regulation: Limit Exceeded (Overboost Condition)
Possible Symptoms
- Malfunction Indicator Light (MIL) ON
- Boost Pressure too high
- Reduced Power Output
Possible Causes
- Hoses incorrectly connected, disconnected, blocked or leaking
- Boost Pressure Control Valve (N75) faulty
- Boost Pressure Sensor (G31) faulty
- Turbo Charger stuck/faulty
Possible Solutions
- Check Charge Pressure Control System
- Perform Output Test (to check the Turbo Charger)
- Perform Basic Setting (to check the Charge Pressure Control)
- Perform Pressure Test to locate Leaks
- Check/Replace Boost Pressure Control Valve (N75)
- Check/Replace Boost Pressure Sensor (G31)
- Check/Replace Turbo Charger