test first with "start pilot"
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
test first with "start pilot"
i already try star with ether gas and engine run, anyway there is not injection pulse,,,
Then replace the ecu.
You can make these immo off with emulator.
Check ecu supply and masses on van.
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
Meat-Head (4th June, 2018)
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
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