Register
Results 1 to 7 of 7
  1. #1
    DK Veteran
    ruffles1986's Avatar
    Join Date
    Sep 2011
    Location
    In the Garage
    Posts
    1,280
    Thanks Thanks Given 
    284
    Thanks Thanks Received 
    631
    Thanked in
    261 Posts

    Default Vito W638 Not start

    Hi mates. I am having some problem with Vito 112 W638. The van have Automatic Transmission, and about 1 year ago in some garage dissasambley it for repair,after that never more start. My garage is the third to try luck...
    The van when i reveived have installe a emulator universal julie in ecu, but the ecu was broke, i think the previus garage do the work but not collect the invoice and decide scrap the ecu board.
    Well then i have van with broken ecu, i decided buy ecu kit (WPS, ECU, and Key) for van Vito 112 with automatic transmission.
    Now the starter turns, but not start.
    -I measure CKP and CPS with osciloscope and it have synchro.
    -I have about 250rpm
    -i have about 280bar on rail.
    -i have dtc p202b in automatic transmission ecu

    -i not have dtc in engine ecu
    -I not have voltage in injectors.

    any can figure what is cutting injection? Some times ramdomly there are voltage for less than 1 second.
    P.D. I try ecu kit in other van and works perfectly

  2. #2
    DK Veteran

    Join Date
    Nov 2009
    Location
    workshop
    Posts
    4,332
    Thanks Thanks Given 
    116
    Thanks Thanks Received 
    1,581
    Thanked in
    1,168 Posts

    Default

    test first with "start pilot"

  3. #3
    DK Veteran
    ruffles1986's Avatar
    Join Date
    Sep 2011
    Location
    In the Garage
    Posts
    1,280
    Thanks Thanks Given 
    284
    Thanks Thanks Received 
    631
    Thanked in
    261 Posts

    Default

    i already try star with ether gas and engine run, anyway there is not injection pulse,,,

  4. #4
    DK Veteran
    rob h's Avatar
    Join Date
    May 2011
    Posts
    4,427
    Thanks Thanks Given 
    1,820
    Thanks Thanks Received 
    2,080
    Thanked in
    1,460 Posts

    Default

    Then replace the ecu.
    You can make these immo off with emulator.

  5. #5
    Junior Member
    Join Date
    May 2018
    Location
    Ukraine
    Posts
    20
    Thanks Thanks Given 
    17
    Thanks Thanks Received 
    3
    Thanked in
    3 Posts

    Default

    Check ecu supply and masses on van.

  6. #6
    DK Veteran
    ruffles1986's Avatar
    Join Date
    Sep 2011
    Location
    In the Garage
    Posts
    1,280
    Thanks Thanks Given 
    284
    Thanks Thanks Received 
    631
    Thanked in
    261 Posts

    Default

    Finally i found problem. Two teeth are slightly bent, for this randomly there was voltage. I connect oscisolspe again and see that.
    Tahnks for replys

  7. The Following User Says Thank You to ruffles1986 For This Useful Post:

    Meat-Head (4th June, 2018)

  8. #7
    V.I.P. Member
    Meat-Head's Avatar
    Join Date
    Oct 2009
    Location
    Meatheadshire (Between London and Scotland)
    Posts
    31,904
    Thanks Thanks Given 
    8,823
    Thanks Thanks Received 
    6,053
    Thanked in
    4,770 Posts

    Default

    Nice, now you said that years ago had a Reno espace, it would start but not right, the retard didn't bolt the flywheel on correct and it wobbled

    Was Banned For Being Certifiably Insane and Stupid

 

 

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  
This website uses cookies
We use cookies to store session information to facilitate remembering your login information, to allow you to save website preferences, to personalise content and ads, to provide social media features and to analyse our traffic. We also share information about your use of our site with our social media, advertising and analytics partners.