MembersPage/VdBVolvo (2006-09-03 22:01:30)

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.

img86538ys.jpg


Trigger-log

[triggerlog zip file] evaluation ([http://www.vems.hu/files/MembersPage/JoelZernask/TriggerlogMex.txt formatted file)

Watch left half:\n’1

You can see that VR is reverse pikarity. We have 2 longer (1.5 tooth long 3047 and 3310 * 4 usec) pulses instead of the one 2 teeth long ~ 4000 * 4 usec).

2-09-06

current setup:

B21ET

Ford brown top injectors

Fuel pressure regulator (set to 2.5 bar)

GrA 60/63 trim turbo

XS Power intercooler

Vems controls only injection! (for now)

36-1 trigger wheel with Ford VR sensor

IAT sensor from webshop

Volvo 960 TPS sensor

1.0.38 Firmware

Megatune, no LCD :-(

We will try to get the serial connections to work properly and download the actual firmware and config. Check groundconnections and achieve a triggerlog to analyse.

Follow the instructions on InputTrigger/TriggerLog, for sure the terminal outputs "garbage" that needs to be formatted for evaluation.\n

primep=00
primep_temp_scaling=80
cwl=B9
cwh=4B
cranking_thres=03
awev=0A
awev_temp_scaling=99
awec=2A
warmup_clt_range[0]=00
warmup_clt_range[1]=00
warmup_clt_range[2]=00
warmup_clt_range[3]=14
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=1F
battfac=13
kpafac=96
kpaoffs=F6
injocfuel=20
injrampup_battfac=FF
injpwm=33
injpwmt=FF
injpwm6=33
rpmk[0]=0B
rpmk[1]=B8
tpsdot_kpadot_conf=00
tpsdotrate[0]=06
tpsdotrate[1]=1A
tpsdotrate[2]=66
tpsdotrate[3]=FF
tpsaq[0]=19
tpsaq[1]=20
tpsaq[2]=2D
tpsaq[3]=64
als_cut_mintps=FF
tpsasync=06
acmult=00
tpsacold=78
launch_enrich=00
launch_retard=0D
overrun_fuelcut=4D
overrun_fuelresume=37
rev_limit=46
airden_ignore=00
config11=31
config12=40
config13=02
batt_cal=BD
fastidle=C6
als_max_cut=00
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=28
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=12
fuelcut_max_kpa=FF
tach_channel=FF
tach_divider=FF
shiftcut_conf=01
shiftcut_channel=FF
shiftcut_time=00
softrpm_rpm=FF

09-08-06

New Problem :-)

Car starts directly but after few seconds dies.

Checked everything and it's the rpm sensor (I'm using VR 36-1 Trigger wheel) at fault.

Trying several sensors gave no solution.

Rewired the sensor to no avail.

Car ran perfect before this!

Anybody any idea?

Jochen, waar in belgiƫ woon je ergens, ik ben van begijnendijk, je kan me emailen op Tim.marteleur at regionaal.be