 | 18609/P2177/008567 - Bank 1; System Too Lean off Idle: Upper Limit Exceeded y; {0 A" c5 M/ D* `. C! b
Possible Symptoms
, B/ c3 {4 O3 f# wMalfunction Indicator Ligh (MIL) active
7 E: W( p! g0 Y! `2 KPossible Causes
4 G( X$ g$ s1 _7 S; f+ OFuel Pump (G6) faulty( j0 ~+ b3 a6 w' r
Mass Air Flow (MAF) Sensor (G70) faulty
# s3 Q5 |- [- V1 s: q1 aIntake System leaking
/ e+ v0 ?; a2 k, e6 o& \& PExhaust System leaking
+ s5 J! f" M2 _+ R; T7 M9 cWrong Fuel Pressure Sensor (G247) on Fuel Rail' K' y& ?% U& u0 l( R
Possible Solutions& M# R+ t6 _" \! D+ @# i
Check Mass Air Flow (MAF) Sensor (G70)
9 h7 t5 c" f. iCheck Fuel Pump (G6)/ w+ J' X3 v; e0 o. j6 f
Check Fuel Injectors2 B( u, |* y& z7 | w; l; |' k* v
Check Intake System
* h+ B1 M* b7 m( yCheck Exhaust System
- Z" W$ v0 J3 b6 ?- q% pConfirm correct Fuel Pressure Sensor (G247) part number4 o6 w0 u5 y+ K5 S1 t
! Z4 s& P- [! u& ^+ y* U2 K) x網上找到的資料....
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