View source for 18609/P2177/008567

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== 18609/P2177/008567 - Bank 1; System Too Lean off Idle ==

=== 18609/P2177/008567 - Bank 1; System Too Lean off Idle: Upper Limit Exceeded ===

==== Possible Symptoms ====

* Malfunction Indicator Ligh (MIL) active

==== Possible Causes ====

* Fuel Pump (G6) faulty
* Mass Air Flow (MAF) Sensor (G70) faulty
* Intake System leaking
* Exhaust System leaking
* Wrong Fuel Pressure Sensor (G247) on Fuel Rail

==== Possible Solutions ====

* Check Mass Air Flow (MAF) Sensor (G70)
* Check Fuel Pump (G6)
* Check Fuel Injectors
* Check Intake System
* Check Exhaust System

[[Category:Fault Codes]]