 | 18609/P2177/008567 - Bank 1; System Too Lean off Idle: Upper Limit Exceeded
R- Z' n$ @, \% NPossible Symptoms
0 l! x' Y) z6 ~6 M# T! `Malfunction Indicator Ligh (MIL) active
! y8 b0 P( f! W8 i/ J$ E; bPossible Causes$ Y2 R' k- U. l& W' f3 D4 ]2 |/ A
Fuel Pump (G6) faulty
" @4 L) q% }) J2 J" M. C2 iMass Air Flow (MAF) Sensor (G70) faulty
, u8 b, z6 r* U1 O* u V" c' U$ I0 ZIntake System leaking
! w* }" {, p. ~Exhaust System leaking
5 m# P" j, q2 l* N: z- sWrong Fuel Pressure Sensor (G247) on Fuel Rail2 q1 \% h L) h
Possible Solutions
! {/ E7 Y7 F ECheck Mass Air Flow (MAF) Sensor (G70)
& B0 i( ~7 W/ m# I& l6 W* {Check Fuel Pump (G6)
, l- f2 h& y8 ?4 s% Q( yCheck Fuel Injectors
1 y# \7 g- d) D8 j% W- K& SCheck Intake System1 n: I9 [( i3 c' m) Z! t6 P# T! o
Check Exhaust System
# H L6 O5 B* x; Y' Z: UConfirm correct Fuel Pressure Sensor (G247) part number
. F7 d7 F! D1 E
8 z, v ?% n+ F; j' S; R& O網上找到的資料....
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