Difference between revisions of "00229"
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RtWiKiSyS0p (talk | contribs) (New page: __FORCETOC__ == 00229 - Refrigerant Pressure == === 00229 - Refrigerant Pressure: Lower Limit Exceeded === ==== Possible Causes ==== * Refrigerant Level low ==== Possible Solutions ===...) |
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== 00229 - Refrigerant Pressure == | == 00229 - Refrigerant Pressure == | ||
| − | === 00229 - Refrigerant Pressure: | + | === 00229 - Refrigerant Pressure: 001 Upper Limit Exceeded === |
==== Possible Causes ==== | ==== Possible Causes ==== | ||
| − | * Refrigerant | + | * Refrigerant System overcharged |
| + | * Cooling Fan(s) are not functioning correctly | ||
| + | * Condenser is dirty or Airflow is restricted or blocked | ||
| + | * Refrigerant System blockage, stuck expansion valve, etc.. | ||
| + | * Refrigerant Pressure Sensor | ||
| + | |||
| + | |||
| + | |||
| + | ==== Possible Solutions ==== | ||
| + | |||
| + | * Use a Gauge Set to check Low and High pressures | ||
| + | * Recover and Recharge Refrigerant to proper charge level (refer to vehicle label) | ||
| + | * Check Cooling fans, 'Output Test' with VCDS | ||
| + | * Check Expansion Valve | ||
| + | * Refrigerant Pressure Sensor: | ||
| + | ** Check Measuring Value Blocks | ||
| + | ** Check wiring, connections | ||
| + | ** Check for leak at sensor connector) | ||
| + | |||
| + | |||
| + | |||
| + | === 00229 - Refrigerant Pressure: 002 Lower Limit Exceeded === | ||
| + | |||
| + | ==== Possible Causes ==== | ||
| + | |||
| + | * Refrigerant System undercharged | ||
| + | * Weak compressor / clutch | ||
| + | * Stuck open Expansion Valve | ||
| + | * Refrigerant Pressure Sensor | ||
==== Possible Solutions ==== | ==== Possible Solutions ==== | ||
| − | * Check/ | + | * Use a Gauge Set to check Low and High pressures |
| + | * Recover and Recharge Refrigerant to proper charge level (refer to vehicle label) | ||
| + | * Check Compressor / clutch | ||
| + | * Check Expansion Valve | ||
| + | * Refrigerant Pressure Sensor: | ||
| + | ** Check Measuring Value Blocks | ||
| + | ** Check wiring, connections | ||
| + | ** Check for leak at sensor connector) | ||
[[Category:Fault Codes]] | [[Category:Fault Codes]] | ||
Latest revision as of 11:43, 5 June 2017
00229 - Refrigerant Pressure
00229 - Refrigerant Pressure: 001 Upper Limit Exceeded
Possible Causes
- Refrigerant System overcharged
- Cooling Fan(s) are not functioning correctly
- Condenser is dirty or Airflow is restricted or blocked
- Refrigerant System blockage, stuck expansion valve, etc..
- Refrigerant Pressure Sensor
Possible Solutions
- Use a Gauge Set to check Low and High pressures
- Recover and Recharge Refrigerant to proper charge level (refer to vehicle label)
- Check Cooling fans, 'Output Test' with VCDS
- Check Expansion Valve
- Refrigerant Pressure Sensor:
- Check Measuring Value Blocks
- Check wiring, connections
- Check for leak at sensor connector)
00229 - Refrigerant Pressure: 002 Lower Limit Exceeded
Possible Causes
- Refrigerant System undercharged
- Weak compressor / clutch
- Stuck open Expansion Valve
- Refrigerant Pressure Sensor
Possible Solutions
- Use a Gauge Set to check Low and High pressures
- Recover and Recharge Refrigerant to proper charge level (refer to vehicle label)
- Check Compressor / clutch
- Check Expansion Valve
- Refrigerant Pressure Sensor:
- Check Measuring Value Blocks
- Check wiring, connections
- Check for leak at sensor connector)