 | 18609/P2177/008567 - Bank 1; System Too Lean off Idle: Upper Limit Exceeded
( S, t% O: |$ }/ b$ ?# K0 PPossible Symptoms5 z' ]& V5 e( |& d
Malfunction Indicator Ligh (MIL) active
4 n/ R9 \1 n4 B2 ~$ \& l2 RPossible Causes. g. p+ N8 p5 u( y# A
Fuel Pump (G6) faulty
0 z7 z0 J6 _& S* G$ C, ?+ _9 RMass Air Flow (MAF) Sensor (G70) faulty+ O t1 `* I% a2 a( o4 x7 n
Intake System leaking0 u: t: \9 S3 A f
Exhaust System leaking( U# s$ R- o% k; k/ ~ U
Wrong Fuel Pressure Sensor (G247) on Fuel Rail+ x- [" T% T% v# [$ h% ~
Possible Solutions+ q: Z% M3 _6 \$ X1 J6 N6 y0 I4 V
Check Mass Air Flow (MAF) Sensor (G70)
0 X# I$ I7 v, H( H6 ^8 `) @Check Fuel Pump (G6)% J5 e4 `) f- d' c
Check Fuel Injectors
1 u5 q$ f: m1 G6 \- J1 `3 n+ gCheck Intake System
& e8 U! W) M i2 |- tCheck Exhaust System& x( @6 J( r. X. w. ~+ C0 Y2 g
Confirm correct Fuel Pressure Sensor (G247) part number
6 M0 g7 Q# _, [, O' U) I* V% |- p' t' p& i' _% S& u6 N0 z* n
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