Hi, newbie here.
Just replaced an injector on my 2005 1.9 Vivaro and am having trouble programming the ECM with the new injector code.
Basically, op-com doesn't seem to be talking to the ECM. The 'Programming' button is disabled, when I select 'Diagnose ECM' I get the message "Unable to decode make from VIN" and on the diagnostics screen I see "ReplyNotReceived occured. Trying #1" flashing every few seconds.
Wondering whether the ECM is shot. Is there anything I can do with the ECM to try...
Can't communicate with ECM with op-com
Just replaced an injector on my 2005 1.9 Vivaro and am having trouble programming the ECM with the new injector code.
Basically, op-com doesn't seem to be talking to the ECM. The 'Programming' button is disabled, when I select 'Diagnose ECM' I get the message "Unable to decode make from VIN" and on the diagnostics screen I see "ReplyNotReceived occured. Trying #1" flashing every few seconds.
Wondering whether the ECM is shot. Is there anything I can do with the ECM to try...
Can't communicate with ECM with op-com