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?
* `) f  G: o/ [3 ~& B' l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
6 d9 g& }# o" e/ x- GPossible Symptoms/ W9 d/ M* Q( `! p9 ^
Malfunction Indicator Ligh (MIL) active: S" V" d# N$ O6 O0 h0 f' ^4 u9 A
Possible Causes0 Z" C( B/ L0 Q% k/ D1 l
Fuel Pump (G6) faulty7 d/ z9 ^% H0 c- B8 i
Mass Air Flow (MAF) Sensor (G70) faulty
# E2 c4 \2 u  v* }* W. d4 ]; h. i& SIntake System leaking, x$ E) A. F8 J+ W* Z
Exhaust System leaking
  `: r) }; y  z- A% b1 tWrong Fuel Pressure Sensor (G247) on Fuel Rail& y7 f1 e* q8 P
Possible Solutions
& F5 I: e4 w$ e# ?' q* j  h" LCheck Mass Air Flow (MAF) Sensor (G70)
0 U. d" [* H' W& d3 \& O$ CCheck Fuel Pump (G6)
: U3 ]1 j) y& l3 v4 _7 BCheck Fuel Injectors) U" P9 C  F% s( K$ t% n; N
Check Intake System
9 f, W( _- U  s% F/ ^" u9 S' l- U/ p: {Check Exhaust System+ @" Q8 F8 I( Q: W# {2 p* j  x! H
Confirm correct Fuel Pressure Sensor (G247) part number8 `& q: d5 R& L8 S

: K, t2 P. V8 u" F0 O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 6 r2 H/ C( O2 E1 s9 I
18609/P2177/008567 - Bank 1; System Too Lean off Idle: Upper Limit Exceeded
, r! j9 w1 [0 d- ^9 gPossible Symptoms$ X6 L# W$ {, F7 r% O
Malfun ...
' [$ x2 u  r' D! ~) h7 L
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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