華人SMART汽車俱樂部（總站）

標題: 故障碼? [打印本頁]
作者: weijhe79    時間: 2016-2-3 16:09:11     標題: 故障碼?

請問P2177的故障碼大概是哪裡故障?& j( S) F6 U2 s5 @- B& u
含氧感知器都正常的狀況下……
作者: kevfo    時間: 2016-2-4 10:44:39

18609/P2177/008567 - Bank 1; System Too Lean off Idle: Upper Limit Exceeded
  V2 M! e8 A2 h& v9 n( n% |) EPossible Symptoms
8 I* @) a0 P0 S( zMalfunction Indicator Ligh (MIL) active
! G4 n& Y4 A$ I8 y& DPossible Causes! N. b: h4 v, F- s
Fuel Pump (G6) faulty, z% n, }$ p$ s& j0 J5 M) Q: V
Mass Air Flow (MAF) Sensor (G70) faulty
/ r+ A1 O7 z6 [4 C" ^Intake System leaking% ]$ R% w: ?8 z( J  E: H$ {$ Y. r
Exhaust System leaking# `) f! U; i* O/ D
Wrong Fuel Pressure Sensor (G247) on Fuel Rail) L' {/ R& a% Q! b
Possible Solutions
" w' `% t! \7 iCheck Mass Air Flow (MAF) Sensor (G70)
7 c9 |; X0 L3 uCheck Fuel Pump (G6)
8 A6 x$ Y" k" G% a$ u- F' DCheck Fuel Injectors9 V7 j0 I9 J2 I0 w
Check Intake System
; y0 C! [. ~( dCheck Exhaust System
! T+ F/ h% k" N" ]4 `7 \' V  ^, oConfirm correct Fuel Pressure Sensor (G247) part number- Y" f4 b  d5 ?* ?  y+ ?

. y6 C0 j5 F7 F4 J5 O, |3 u網上找到的資料....
作者: weijhe79    時間: 2016-2-4 13:25:20

kevfo 發表於 2016-2-4 10:44 ( ?$ N5 d4 }4 k0 u, N" g
18609/P2177/008567 - Bank 1; System Too Lean off Idle: Upper Limit Exceeded) B. l4 ^4 O9 N& \5 v; Q, O& ^
Possible Symptoms0 p. w( j7 X: X! L5 E3 }, g! P
Malfun ...
/ R+ T0 {) b3 g/ B  Z
看來...可能要住院了....
作者: to100888    時間: 2021-8-6 07:44:25

謝謝分享喔....



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