Electronic Control Module (ECM) - Replace
Sebelum Modul Kontrol Elektronik (ECM, Electronic Control Module) Power Train/Chassis diganti, pastikan penggantian tersebut benar-benar diperlukan. ECM Power Train/Chassis jarang sekali menjadi penyebab timbulnya kode diagnostik. Selalu periksa bahwa ada baterai+ ke ECM Power Train/Chassis. Baterai+ diperlukan dari kontak konektor 1 ke kontak konektor 31 dan 39 pada konektor rangkaian kabel J-1 untuk ECM.
- Putar sakelar pemutus baterai dan sakelar kunci start ke posisi OFF.
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Ilustrasi 1 g01153789 Lokasi Modul Kontrol Elektronik (ECM) Power Train/Chassis
(1 ) ECM Power Train/Chassis - Lepaskan pelat penutup di bagian depan ruang operator.
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Ilustrasi 2 g01153790 ECM Power Train/Chassis
(2 ) Konektor J-1
(3 ) Konektor J-2Show/hide tableIlustrasi 3 g01153791 (4) Sekrup - Lepaskan dua sekrup (4) dari konektor J-1 (2) dan konektor J-2 (3). Putuskan rangkaian kabel dari ECM Power Train/Chassis.
- Lepaskan empat baut yang menahan ECM Power Train/Chassis.
- Lepaskan ECM Power Train/Chassis.
- Posisikan ECM Power Train/Chassis yang baru dan pasang empat baut yang menahan ECM Power Train/Chassis.
Catatan: Pastikan ECM Power Train/Chassis pengganti memiliki nomor suku cadang yang benar.
- Hubungkan rangkaian kabel ke ECM Power Train/Chassis. Pasang dua sekrup (4) ke konektor J-1 (2) dan konektor J-2 (3).
- Pasang pelat penutup.
- Putar sakelar pemutus baterai dan sakelar kunci start ke posisi ON.
Referensi: Untuk informasi lebih lanjut tentang pemuatan perangkat lunak, rujuk ke Pengoperasian Sistem, Pemecahan Masalah, Pengujian dan Penyetelan, "Modul Kontrol Elektronik (ECM) - Memprogram Flash".
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