____  
 |  _ \ 
 | | | |
 | |_| |
 |____/ 
        

 _     
| |    
| |    
| |    
| |____
\_____/
       
       

   ____ 
  / ___|
 | |    
 | |___ 
  \____|
        

         
         
 #####   
 ##  ##  
 ##  ##  
 #####   
 ##      
 ##      

         
         
 #####   
 ##  ##  
 ##      
 ##      
 ##      
         

IMPORTANT: enter the case-INsensitive alphabetic (no numbers) code AND WRITE SOME SHORT summary of changes (below) if you are saving changes. (not required for previewing changes). Wiki-spamming is not tolerated, will be removed, so it does NOT even show up in history. Spammers go away now.


Visit Preferences to set your user name
Summary of change:
Installing Vems3.3 on a Volvo 244 with a B21ET engine. Taken out the dreadful K-jetronic to get complete control. This car should be competing this year in the Benelux Driftseries. My name is Jochen aka Brickdrifter and I'm living in Belgium. '''Current setup:''' B21ET Ford brown top injectors Fuel pressure regulator (set to 2.5 bar) Gr.A .60/.63 trim turbo XS Power intercooler Vems controls only injection (2banks)! (for now) * MembersPage/PhatBob These are LowZ resistors using peak and hold... We seem to be having some interesting problems with LowZ injectors effecting the ignition and possibly some other ECU operations. Can you tell me what the resistance of your injectors+the resistor pack is? You may need to fit some resistors and drive the injectors individually. 36-1 trigger wheel with Ford VR sensor IAT sensor from webshop Volvo 960 TPS sensor 1.0.36 Firmware Megatune, no LCD :-( http://img273.imageshack.us/img273/9224/img86538ys.jpg ---- '''Trigger-log''' [http://www.driftingforlife.com/images/picsjustforme/TriggerlogMexrp.zip new triggerlog zip file] evaluation (watch left half): <code> 260 1840 0.93 261 12295 0.25 262 1746 0.94 263 53766 4.37 MISSINGTOOTH 2 264 1708 0.97 265 44039 0.81 266 1693 0.99 267 40199 0.91 268 1706 1 269 43277 1.07 270 3511 2.05 MISSINGTOOTH 35 271 46856 1.08 272 1867 0.53 273 19207 0.4 274 1981 1.06 275 48393 2.51 MISSINGTOOTH 6 276 2139 1.07 277 23305 0.48 278 2320 1.08 279 4104 0.17 280 2220 0.95 281 44042 10.73 MISSINGTOOTH 3 282 2317 1.04 </code> Looks like good polarity 36-1, since there is one longer tooth (appr 2 teeth long). The * biggest acceleration is 8 teeth before the missing tooth (0.91) * biggest deceleration is 4 tooth after the missing tooth (1.08) * slowest RPM (something at TDC) is 4.5 tooth after missing tooth, 45 degrees; does this match other data ? ** trigger_tooth=00 and tdcdelay=45 degree can be tried, but if you want max ignadv > 40 degree, than you likely need to use next event (180 crankdeg later), that is trigger_tooth=10 or 11 (decimal 16 or 17) and tdcdelay=65 or 55 These are likely purely because of compression, likely there is no combustion (this is not for sure though) Yes, cranking with spark plugs in but disconnected. '''6-09-06''' Please check this for me! Thx Injector fuse (5A) keeps blowing. To small for this setup? <code> primep=00 primep_temp_scaling=03 cwl=FF cwh=19 cranking_thres=01 awev=A5 awev_temp_scaling=0F awec=A7 warmup_clt_range[0]=00 warmup_clt_range[1]=00 warmup_clt_range[2]=06 warmup_clt_range[3]=1A warmup_clt_range[4]=50 warmup_clt_range[5]=64 warmup_clt_range[6]=78 warmup_clt_range[7]=8C warmup_clt_range[8]=AA warmup_clt_range[9]=C8 warmup_clt[0]=B4 warmup_clt[1]=AC warmup_clt[2]=AB warmup_clt[3]=AA warmup_clt[4]=A0 warmup_clt[5]=96 warmup_clt[6]=8A warmup_clt[7]=7A warmup_clt[8]=6E warmup_clt[9]=64 warmup_rpm_scale=BF req_fuel=2A divider=02 alternate=01 injopen=01 battfac=13 kpafac=C8 kpaoffs=96 injocfuel=2A injrampup_battfac=FF injpwm=33 injpwmt=0F injpwm6=33 rpmk[0]=06 rpmk[1]=0E tpsdot_kpadot_conf=00 tpsdotrate[0]=05 tpsdotrate[1]=17 tpsdotrate[2]=66 tpsdotrate[3]=FF tpsaq[0]=19 tpsaq[1]=20 tpsaq[2]=2D tpsaq[3]=96 als_cut_mintps=FF tpsasync=06 acmult=00 tpsacold=78 launch_enrich=00 launch_retard=0D overrun_fuelcut=50 overrun_fuelresume=32 rev_limit=46 airden_ignore=00 config11=31 config12=40 config13=02 batt_cal=BD fastidle=C6 als_max_cut=E0 dbaro=0C tps_low=26 tps_high=F5 fan_temp=00 fan_hyst=00 fan_channel=0F iac_step_seq=C9 iac_conf=40 iac_max_steps=FF iac_tps_thres=08 iac_cold_idle_temp=90 iac_warm_idle_temp=0C iac_cold_rpm=78 iac_warm_rpm=5C iac_cold_start_pos=E6 iac_warm_start_pos=D9 iac_afterstart_rpm=0F iac_afterstart_duration=96 iac_speed=32 iac_kp=14 iac_ki=0F iac_kd=1E launch_rpm=FF iac_integral_limit_dec=32 iac_integral_limit_inc=8C iac_integral_deadband=14 iac_deadband=0A als_cut_maxtps=00 iac_overclose_interval=80 iac_ref_pos[0]=BF iac_ref_pos[1]=B3 iac_ref_pos[2]=A6 iac_ref_pos[3]=99 iac_ref_pos[4]=8C iac_ref_pos[5]=80 iac_ref_pos[6]=73 iac_ref_pos[7]=66 iac_ref_pos[8]=59 iac_ref_pos[9]=4D iac_sol_channel=FF iac_ign_slope=20 softrpm_range=04 iac_ign_advance_limit=08 iac_ign_retard_limit=08 iac_ign_threshold=08 ego_conf=06 ego_lag=05 ego_coolant=B4 ego_maxtps=CC ego_maxmap=FF ego_minrpm=0C ego_maxrpm=28 ego_warmup=3C ego_lean_limit=26 ego_rich_limit=05 ego_pid_kp=28 als_enrich=00 ego_delta=33 ego_target=19 ego_pid_window=FF wbo2_warmup_ramp=C0 als_react_tps=00 wbo2_abs_limit=F5 wbo2_limit_maxt=A0 wbo2_fallback=60 wbo2_retry_t=06 wbo2_edgetime_corr=00 wbo2_edgetime_min=50 wbo2_ri_target=9A wbo2_nernstdc_target=89 wbo2_pump_pw_zero=64 wbo2_calibration=FE wbo2_heater_pid_kp=46 wbo2_heater_pid_ki=10 wbo2_heater_pid_kd=1A wbo2_heater_pid_ilimit=80 wbo2_pump_pid_kp=20 wbo2_pump_pid_ki=37 wbo2_pump_pid_kd=00 wbo2_pump_pid_ilimit=F5 wbo2_ri_confidence_scale=80 knock_conf=01 knock_sampling_window=FF knock1_frequency=29 knock1_gain=3F knock1_integrator=1F knock2_frequency=29 knock2_gain=3F knock2_integrator=1F knock_threshold=FF knock_noise_scale=FF knock_max_retard=00 knock_default_retard=00 knock_retard_step=00 knock_retard_delay=00 knock_advance_step=00 knock_advance_delay=00 knock_minrpm=FF knock_maxrpm=FF ve_learn_coolant=B4 ve_learn_max_power=FF ve_learn_rpm_scale=1E ve_learn_kpa_scale=1E ve_learn_ego_scale=43 ve_learn_min_weight=4D ve_learn_speed=FF ve_learn_limit=FF ve_learn_conf=00 lcd_c0=FE lcd_delay=FF lcd_backlight=FF kpa_conf=21 ign_balance=00 als_retard_mintps=FF als_retard_maxtps=00 lcd_default_view=00 primary_trigger=01 secondary_trigger=02 tooth_wheel=23 trigger_tooth=00 another_trigger_tooth=09 crank_minper=4B tooth_wheel_twidth1=0A tooth_wheel_twidth2=0A cam_sync_r_edge_phase=01 cam_sync_f_edge_phase=02 reset_engphase_after=B4 ign_tdcdelay=B4 ign_dwell14=30 ign_dwell6=38 ign_crank_advance=24 ign_out=70 ignchmax=00 engine_off_delay=04 pump_on_mintime=06 fuelpump_channel=57 inj_stage2_rate=FF inj_stage2_start_tps=FF inj_stage2_start_map=FF als_deact_rpm=FF als_deact_time=00 als_deact_egt=00 als_retard=00 als_rev_limit=40 misc1out_minrpm=14 misc1out_maxrpm=FF misc1out_mintps=00 misc1out_maxtps=FF misc1out_minmap=91 misc1out_maxmap=FF misc1out_channel=B6 misc2out_minrpm=FF misc2out_maxrpm=FF misc2out_mintps=FF misc2out_maxtps=FF misc2out_minmap=FF misc2out_maxmap=FF misc2out_channel=FF act_wot_rpm=FF act_wot_channel=FF act_rpm_rpm=FF act_rpm_channel=FF egt1_cal=47 als_tks_channel=FF boost_conf=00 boost_targetoffs=00 boost_minpressure=FF boost_pid_kp=20 boost_pid_ki=80 boost_pid_kd=01 boost_pid_ilimit=FF boost_channel=FF water_pump_temp=00 hybrid_rpm_a=00 hybrid_rpm_m=00 water_pump_hyst=00 water_pump_channel=0F toothrel_normal=B5 toothrel_missing=76 fuelcut_min_kpa=00 fuelcut_max_kpa=FF tach_channel=FF tach_divider=FF shiftcut_conf=00 shiftcut_channel=FF shiftcut_time=00 softrpm_rpm=FF </code> misc1out_channel=B6 is some solenoid on stepper3 channel that opens wastegate (as a simplified boostcontrol) ? Used for water injection solenoid.
Optional: Add document to category:
Wiki formatting: * is Bullet list ** Bullet list subentry ... '''Bold''', ---- is horizontal ruler, <code> preformatted text... </code> See wiki editing HELP for tables and other formatting tips and tricks.