Mitsubishi

「12' 紅 Lancer Fortis 電子節氣門故障！」
#佳馬遇到的突發狀況

昨天傍晚，我在試車的時候，重踩油門，引擎燈亮起，引擎動力被限制住(進入跛行/跛腳模式Limp Mode)，幾乎無法加速！

這案例罕見，因為節氣門的主/副感知器數據都正常...

依照英文的維修手冊，故障碼P2135的描述如下
P2135: Throttle Position Sensor (main and sub) Range/Performance Problem
Check Conditions
Ignition switch is in "ON" position.
Throttle position sensor (main) output voltage is 0.2 - 4.8 V.
Throttle position sensor (sub) output voltage is 0.2 - 4.8 V
Judgment Criterion
Total output voltage of main and sub throttle position sensors is less than 4.5 V or is more than 5.5 V.
PROBABLE CAUSES
1. Failed throttle position sensor
2. Harness damage in throttle position sensor circuit or loose connector contact
3. Failed engine-ECU

最後，判定節氣門故障，更換後解決....
詳細的查修過程就不寫了，我覺得要再遇到的機率，實在太低....

事出緊急，感謝鉎富、感謝成祥、感謝新高，問題順利解決！

#P2135
#LancerFortis