Eaton taucoko Hybrid taranisimisani cala nabavuni 61: Kabakaba Motor Circuit cala

Nabavuni ni cala me baleta na ivakaraitaki ni Eaton Hybrid draiva na ivakarau ni gacagaca (MY09) RA-8E406A-/ CAKE, RA-8E406A-CAKE, RA-8E406A-UPG, RA-8E406A-SIDI, RA-8E406A-CDG, RA-8E406A-CDR, EH-8E406A-v, RA-6E706B-SIDI, EH-6E706B-P and EH-6E706B-UPG The Hybrid Transmission is equipped with an X-Y Shifter that selects a transmission gear. The X-Y Shifter motors are controlled with electrical current supplied by the TECU to move the Shift Finger either side-to-side (digitaki ni Kabakaba) se fore-and-aft (iyaya ni cakacaka kei na disengagement). Nabavuni ni cala 61 indicates a failure with the circuit controlling the Rail Motor and the side-to-side movement of the X-Y Shift Finger. Read below to learn how to test, samaka ka vakavinakataka na cala nabavuni ni cala me baleta na nomu Freightliner, Mack, Peterbilt, Kenworth, Volvo, International, kei na takoso na lori kei na iyaya. E semati ki na kaukauwa vakavale iyaya na Dauvuki na VV/VV (KCM), ka vakarautaka na 340 volts VV. Na vakalivaliva e vakalailaitaki VV 12-volts ka maroroya na ivakarau ni 12-volt ena gauna ni idini tani na veisele ni PTO. Na VV/VV maroroya e dua na steady 14.2 (±0.2) (Ivakarau ni MY08) se 12.6 (Ivakarau ni MY09) volts veiqaravi ka vakalevutaka ki na amperage ena gadrevi ni motoka 1.5 kw se 120 amps.

Nabavuni ni cala 61: Kabakaba Motor Circuit cala Detection

Na preconditions oqo na dodonu me na sotavi ni bera ni na ivakarau ni detects ni cala:

The system can identify an issue with the X-Y Shifter Rail Motor circuit, the TECU rail motor controller or the power and ground connections to the TECU under the following conditions:

  • FMI 1 kei na 12 can be detected when the X-Y Rail Motor is energized
  • FMI 5 kei na 6 can be detected when the X-Y Rail Motor is not energized

Me kilai: Ni leqa lalai ni vakarorogo e dua na nabavuni ni luluqa vagolei ki na Ivakarau ni Diagnostic ni ivoli (PDM)

Na ivakarau me ra tuva na cala na nabavuni luluqa

  • FMI 1 – Itukutuku vakabau ia e ra tu: Sega na taranisimisani me vakacavara taiki kei na vakarautaki ni ena gauna oqo na toro ni na Motor ni Kabakaba e koto e ra na yavunibula ni expected.
  • FMI 5 – Na kui e ra Circuit matau se dola: TECU detects an open circuit or a short-to-ground condition on the Rail Motor circuit for 0.5 second at power up or prior to a shift.
  • FMI 6 – Na kui cake tu se Shorted Circuit: TECU detects a short-to-power on the Rail Motor circuit for 0.5 ena kaukauwa cake na se ni se bera na taiki na sekodi.
  • FMI 12 – Misini ni vuku ca: Transmission fails to complete a shift and the TECU detects intermittent fluctuations in supply voltage due to poor connections, shorted Rail Motor circuit or a hardware failure of the TECU.

Fallback ni cala na nabavuni 61 is set the following conditions occur:

  • "F" ramase ena na vakaraitaki ni iyaya.
  • Rarama ni veiqaravi flashes (Kevaka e vakaiyaragitaki).
  • Me kakua ni crank na idini.
  • Taranisimisani rairai sega ni vakaitavi e dua na iyaya mai na tu ga e lomadonu.
  • Sega ni vagolea biaulivaliva ni sa toso tiko na motoka.
  • Me yacova ni sa yaco me cala na Inactive, draiva me sa sogo na idini ena biaulivaliva ena iyaya.

Na ivakarau me ra luluqa vakalotu na nabavuni ni cala

FMI 1, 12: Era na sa tuvanaka Inactive na cala oqo ni sa oti na ni nanuma.
FMI 5, 6: Era na sa tuvanaka Inactive na cala oqo ni sa sega ni kilai na ituvaki ni tadola na lomalagi se na circuit ni lekaleka me baleta na 0.5 na sekodi.

Na nabavuni ni cala oqo e rawa ni vakavuna mai vua e dua vei ira:

  • FMI 1, 5
    • Na taranisimisani paraile
    – Terminals cuva, tete yani, corroded se sereka
    – Wiring shorted ki na qele, shorted ki na kaukauwa se dolava
    •X-iko ni Kabakaba ni tabana ni Shifter ni vakacici
    – Terminals cuva, tete yani, corroded se sereka
    – Shorted na tabana ni vakacici ni Kabakaba ki qele, vakatikina na lekaleka me qele, shorted ki na kaukauwa se dolava
    – Kabakaba druka iMamaroroi ni vakacici
    •TECU
    – IMamaroroi ni druka
  • FMI 6
    • Na taranisimisani paraile
    – Wiring shorted na kaukauwa
    •TECU
    – IMamaroroi ni druka
  • FMI 12
    • OEM kaukauwa ni kakana
    – Dravudravua na kaukauwa se na qele volitaka ki TECU (sa tiko vata kei era vakayagataka na nabavuni ni cala 33 se 34)
    – Vakabateri druka
    – Terminals cuva, tete yani, corroded se sereka
    – Wiring shorted ki na qele, shorted ki na kaukauwa se dolava
    •OEM bateri
    – IMamaroroi ni druka
    •OEM 30-amp vakabateri Fuse
    – Terminals cuva, tete yani, corroded se sereka
    – Fuse na yali se dabe tawa
    •TECU
    – IMamaroroi ni druka

Nabavuni ni cala 61: Kabakaba Motor Circuit cala veivakatovolei

Ka ena taqomaka ivolavakatakilakila:

Kabakaba Motor Circuit cala

1. X-iko Shifter
2. 2-Na sala e ra na isema Motor (loaloa)
3. 2-Na sala e ra Motor na isema yago (loaloa)
4. 4-Na sala ni Diagnostic na isema
5. 38-Na sala na taranisimisani paraile isema
6. 38-Isema ni paraile ni lori ni sala
7. Tabanilotu ni gacagaca vakalivaliva ni biaulivaliva (TECU)

ME KILAI: Raica na Ka ena Hybrid taqomaka Eaton kei na vanua ni isema me baleta na veivanua na isema ena ivakarau ni MY09.

Vanua ni motor na isema ni Kabakaba ni TECU

1. Tabanilotu ni gacagaca vakalivaliva ni biaulivaliva (TECU)
2. 38-Na sala na taranisimisani paraile isema
3. 2-Na sala e ra Motor na isema yago (loaloa)
4. 2-Na sala e ra na isema Motor (loaloa)
5. 4-Na sala ni Diagnostic na isema

E dua tiki ni biaulivaliva o na gadreva e tu vei! Dua ga na siga vakauyaya tu, e vuravura raraba.

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