AFM to Map Conversion
01-06-2022, 10:34 AM
Post: #4
RE: AFM to Map Conversion
Ok car is now running.

At first the car was running 10 sec and shuts off

first mistake by myself didn't check that the distributer marks match up - so fixed that.

second point was the new engine harness has no resistant for the injectors so i borrowed high ohm injectors from Josip.

Again engine shuts off after 10 sec so I put the fuel pump on + and car war running.

After that the Problem was located in that area and so I had to check the 14 pin at the ECU they are different from afm to Map. So at first i pinned the SPD to the right place, after that the ECU needs FC but in the AFM version there is no FC the Circuit relais went from there to the Aft back to the ECU so I went from the Circuit relais to the ECU.
Also pinned the not needed pins out.
At least the warning light did not work bc its on the 20 pin ECU not on the 14 so I located the cable and than went from there to the ECU and warning light appears when I start and also when ich did the Ignition timing.

So car is running but at the moment to rich in the partial load or at idle around 12-12,5 afr but at full throttle the car is running around 13,3 afr wideband. But i went for only 1,7 bar fuel pressure und tried to turn the co screw.
I think that the injectors are to big from Josip bc they are from his rallye ae...

I keept the temperature sensors on the front of the motor and make the cables longer for that.
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Messages In This Thread
AFM to Map Conversion - ps13michi - 01-03-2022, 11:17 AM
RE: AFM to Map Conversion - Ivan141 - 01-03-2022, 03:34 PM
RE: AFM to Map Conversion - ps13michi - 01-03-2022, 03:48 PM
RE: AFM to Map Conversion - ps13michi - 01-06-2022 10:34 AM

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