17560/P1152/004434: Difference between revisions
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== 17560/P1152/004434 - Long Term Fuel Trim Additive Air; Bank 1; Range 2: System too Lean == | == 17560/P1152/004434 - Long Term Fuel Trim Additive Air; Bank 1; Range 2: System too Lean == | ||
==== Possible Causes ==== | |||
* Mass Air Flow Sensors (G70) faulty | |||
* Intake Air System faulty/leaking (false Air) | |||
* Fuel Injector(s) faulty | |||
* Fuel Pump faulty | |||
* Exhaust System leaking | |||
* Secondary Air Injection System faulty/leaking | |||
==== Possible Solutions ==== | ==== Possible Solutions ==== | ||
* Check | * Check Mass Air Flow Sensors (G70) | ||
* Check | * Check Intake Air System for Leaks | ||
* Check | * Check Fuel Injector(s) | ||
* Check | * Check Fuel Pump | ||
* Check | * Check Exhaust System for Leaks | ||
* Check Secondary Air Injection System | |||
==== Special Notes ==== | |||
* See general [[Fuel Trim Info|Fuel Trim Information]]. | |||
[[Category:Fault Codes]] | [[Category:Fault Codes]] | ||
Latest revision as of 18:26, 14 March 2007
17560/P1152/004434 - Long Term Fuel Trim Additive Air; Bank 1; Range 2: System too Lean
Possible Causes
- Mass Air Flow Sensors (G70) faulty
- Intake Air System faulty/leaking (false Air)
- Fuel Injector(s) faulty
- Fuel Pump faulty
- Exhaust System leaking
- Secondary Air Injection System faulty/leaking
Possible Solutions
- Check Mass Air Flow Sensors (G70)
- Check Intake Air System for Leaks
- Check Fuel Injector(s)
- Check Fuel Pump
- Check Exhaust System for Leaks
- Check Secondary Air Injection System
Special Notes
- See general Fuel Trim Information.