康明斯QSK19 CM850維修故障代碼

Cummings QSK19CM850( FIS4960448)

故障代碼診斷及排除

Fault code diagnosis and elimination

◆(ch13-fc115) 發動機磁性轉速/位置丟失兩個信號 — 數據不穩定、間斷或不正確。

The ( ch13-fc115) engine magnetic speed / position lost two signal, data is not stable, discontinuous or incorrect.

◆(ch13-fc122) 進氣歧管 1 壓力傳感器電路 — 電壓高于正常值或對高壓電源短路

( ch13-fc122) the intake manifold pressure sensor circuit,1voltage is higher than the normal value or on high voltage power supply circuit

◆(ch13-fc123) 進氣歧管 1 壓力傳感器電路 — 電壓低于正常值或對低壓電源短路

( ch13-fc123) the intake manifold pressure sensor circuit,1voltage is lower than the normal value or to low voltage power circuit

◆(ch13-fc135) 1 號發動機機油油道壓力傳感器電路 — 電壓高于正常值或對高壓電源短路

The ( ch13-fc135) number 1engine oil pressure sensor circuit voltage higher than normal or high voltage power supply circuit

◆(ch13-fc141) 1 號發動機機油油道壓力傳感器電路 — 電壓低于正常值或對低壓電源短路

The ( ch13-fc141) number 1engine oil pressure sensor circuit, voltage is lower than the normal value or to low voltage power circuit

◆(ch13-fc143) 發動機機油油道壓力 — 數據有效但低于正常工作范圍（中等嚴重級別）

The ( ch13-fc143) engine oil pressure data effectively but below the normal operating range ( moderate severity level )

◆(ch13-fc144) 1 號發動機冷卻液溫度傳感器電路 — 電壓高于正常值或對高壓電源短路

The ( ch13-fc144) number 1 engine coolant temperature sensor circuit, voltage is higher than the normal value or on high voltage power supply circuit

◆(ch13-fc145) 1 號發動機冷卻液溫度傳感器電路 — 電壓低于正常值或對低壓電源短路

The ( ch13-fc145) number 1 engine coolant temperature sensor circuit, voltage is lower than the normal value or to low voltage power circuit

◆(ch13-fc146) 發動機冷卻液溫度 — 數據有效但高于正常工作范圍（中等嚴重級別）

The ( ch13-fc146) engine coolant temperature data effectively but above the normal operating range ( moderate severity level )

◆(ch13-fc151) 發動機冷卻液溫度 — 數據有效但高于正常工作范圍（最高嚴重級別）

The ( ch13-fc151) engine coolant temperature data effectively but above the normal operating range ( highest level)

◆(ch13-fc153) 進氣歧管 1 溫度傳感器電路 — 電壓高于正常值或對高壓電源短路

( ch13-fc153) the intake manifold temperature sensor circuit,1voltage is higher than the normal value or on high voltage power supply circuit

◆(ch13-fc154) 進氣歧管 1 溫度傳感器電路 — 電壓低于正常值或對低壓電源短路

The ( ch13-fc1541) intake manifold temperature sensor circuit, voltage is lower than the normal value or to low voltage power circuit

◆(ch13-fc155) 進氣歧管 1 溫度 － 數據有效但高于正常工作范圍 － 最高嚴重級別

( ch13-fc155) the intake manifold1temperature data validation but above the normal operating range - the highest level of severity

◆(ch13-fc187) 傳感器電源 2 電路 - 電壓低于正常值或對低壓電源短路

The (ch13-fc187) sensor power supply 2circuit voltage lower than the normal value or to low voltage power circuit

◆(ch13-fc195) 1 號冷卻液液位傳感器電路 — 電壓高于正常值或對高壓電源短路

( ch13-fc195) the1coolant level sensor circuit voltage higher than normal or high voltage power supply circuit

◆(ch13-fc196) 1 號冷卻液液位傳感器電路 — 電壓低于正常值或對低壓電源短路

( ch13-fc196) the1coolant level sensor circuit, voltage is lower than the normal value or to low voltage power circuit

◆(ch13-fc197) 冷卻液液位 — 數據有效但低于正常工作范圍（中等嚴重級別）

( ch13-fc197) the coolant level data effectively but below the normal operating range ( moderate severity level )

◆(ch13-fc221) 大氣壓力傳感器電路 — 電壓高于正常值或對高壓電源短路

The ( ch13-fc221) atmospheric pressure sensor circuit voltage higher than normal or high voltage power supply circuit

◆(ch13-fc222) 大氣壓力傳感器電路 — 電壓低于正常值或對低壓電源短路

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The ( ch13-fc222) atmospheric pressure sensor circuit, voltage is lower than the normal value or to low voltage power circuit

◆(ch13-fc223) 發動機機油燃燒電磁閥驅動電路 — 電壓低于正常值或對低壓電源短路

The ( ch13-fc223) engine oil combustion electromagnetic valve drive circuit, voltage is lower than the normal value or to low voltage power circuit

◆(ch13-fc224) 發動機機油燃燒電磁閥驅動電路 — 電壓高于正常值或對高壓電源短路

The ( ch13-fc224) engine oil combustion electromagnetic valve drive circuit, voltage is higher than the normal value or on high voltage power supply circuit

◆(ch13-fc227) 傳感器電源 2 電路 — 電壓高于正常值或對高壓電源短路

The (ch13-fc227) sensor power supply 2circuit voltage higher than normal or high voltage power supply circuit

◆(ch13-fc234) 發動機曲軸轉速/位置 — 數據有效但高于正常工作范圍（最高嚴重級別）

( ch13-fc234) of engine crankshaft speed / position data effectively but above the normal operating range ( highest level)

◆(ch13-fc235) 冷卻液液位 — 數據有效但低于正常工作范圍（最高嚴重級別）

( ch13-fc235) the coolant level data effectively but below the normal operating range ( highest level)

◆(ch13-fc237) 外部轉速指令輸入（多機同步）—— 數據漂移、間斷或錯誤

The (ch13-fc237) external rotational speed instruction input ( synchronous ) -- data drift, discontinuous or error