MSE2E No Start After Firm Update
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Joined: Mar 2009
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From: Cleveland OH
MSE2E No Start After Firm Update
I am hoping I can get some assistance starting after a few changes I have made.
1999 MS2E with ABEFM adapter board I built long ago. Was running 10+ years very poor idle on obsolete firmware I believe was 2.1.0b which TS no longer supported.
1. Installed FF LS Coil kit, car ran but was very lean. Attempted firmware upgrade to 3.4.x, Lost communication and needed to use the boot jumper. Loaded 2.1.0e. and original tune with ls running with coils
2. Installed FF 640 injectors to replace old RX7 Purple 550's to combat the new lean condition and improve idle.
My old tune it does not start, I am missing something small.
Few items I am noticing that have changed - Coils are getting warm to the touch, 15A engine fuse has blown twice since the 2.1.0e reflash.
Tune and log at starting attached that was last running but now not running, possibly due to the firmware so probably not of use.
Thank You
1999 MS2E with ABEFM adapter board I built long ago. Was running 10+ years very poor idle on obsolete firmware I believe was 2.1.0b which TS no longer supported.
1. Installed FF LS Coil kit, car ran but was very lean. Attempted firmware upgrade to 3.4.x, Lost communication and needed to use the boot jumper. Loaded 2.1.0e. and original tune with ls running with coils
2. Installed FF 640 injectors to replace old RX7 Purple 550's to combat the new lean condition and improve idle.
My old tune it does not start, I am missing something small.
Few items I am noticing that have changed - Coils are getting warm to the touch, 15A engine fuse has blown twice since the 2.1.0e reflash.
Tune and log at starting attached that was last running but now not running, possibly due to the firmware so probably not of use.
Thank You
Last edited by MWMIata; Oct 23, 2022 at 04:06 PM. Reason: Attachement
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