Eaton taucoko cala ni Hybrid na nabavuni 24 – J1939 Itukutuku ni HCM (TECU)

Nabavuni ni cala me baleta na ivakaraitaki ni Eaton Hybrid draiva na ivakarau ni gacagaca (MY08) RA-8E306A-O, EH-8E306A-UPG, RA-8E306A-CAKE, Eh-8E306A-CD, Eh-8E306A-t, RA-6E606B-SIDI, (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-T kei na EH-6E706B-UPG. Na taranisimisani vakalivaliva na lewa tabanilotu (TECU) communicates with the Hybrid Control Module (HCM) over the J1939 data link during vehicle operation to exchange requested gear and current gear information.

Nabavuni ni cala 24 – J1939 Itukutuku ni HCM (TECU) Detection

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

  • E levu cake mai na vakalivaliva ni ignition ni TECU 7 volts kei na lailai 16 volts.
  • No J1939 data link fault currently Active in the TECU.

Na ivakarau me ra tuva na cala na nabavuni luluqa

  • FMI 9 is set when the TECU fails to receive transmission data (such as a requested gear) me baleta na 2 seconds or greater from the HCM, ka sa e tikoga me da dau veitaratara vata kei na so tale na veika ena J1939.

Fallback ni cala na nabavuni 24 is set the following conditions occur:

  • Red “Service” light illuminates, and an “F” flashes in the gear display.
  • Cala e maroroi tu ena noda vakasama ni TECU.
  • Operation mode changes to AutoShift Fallback mode.
  • Kevaka e lavaka na cala ena kaukauwa, the engine does not crank.
  • Kevaka e lavaka na cala ni draiva voli, the vehicle remains in current gear. When the vehicle stops the clutch opens and remains in this position.
  • Amber “Check Hybrid” light may display on the dash due to an Active Nabavuni ni cala 48.

Na ivakarau me ra luluqa vakalotu na nabavuni ni cala

Duadua ga e rawa me vagalalataki kina na luluqa na cala mai na TECU se na HCM ni iTukutuku vakayagataki ServiceRanger. Na TECU e dauvakavinavinakataka koya ga vakataki koya na cala mai na itukutuku makawa ni oti na 200 na auwa. The HCM automatically clears a fault from history after it has been Inactive for 200 na auwa.

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

  • FMI 9
    • J1939 Isema ni itukutuku ni
    • HCM

Nabavuni ni cala 24 – J1939 Itukutuku ni HCM (TECU) Na veivakatovolei

Ka ena taqomaka ivolavakatakilakila MY08 ivakarau:

Harness Front View TECU - Vehicle Interface Connector

Raica e liu paraile
TECU – Na isema ni veisemati ni motoka

Eaton Harness Front View (HCM - Vehicle Interface Connector)

Raica e liu paraile
(HCM – Na isema ni veisemati ni motoka)

ME KILAI: Raica na Ka ena Hybrid taqomaka Eaton kei na vanua ni isema me baleta na veivanua na isema ena ivakarau ni MY08

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

Eaton Fuller TECU HCM connector

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

GADREVA NA GALALA NA VEITOKONI MAI VUA E DUA NA KENADAU?

OQO NA KACI
IMELI MAI VEI KEITOU