I would like to ask for Your help in programming my engine:
Peugeot 206 2000cc 16V
4 cylinder, line layout
natural air intake
- start from a working 60-2 trigger config
- and change settings according to
- GenBoard/Manual/DigitalOut and GenBoard/Manual/DigitalOut/Table
- and other necessary changes
- see variables below
Sensors:
Primary trigger: 60-2 crankwheel with VR (400 Ohm)
- (VR+ signal : EC36-27 )
- (VR- signal : EC36-26 )
crankwheel and VR sensor position in 1. cylinder TDC:
120 crankdegrees = 10 tooth + 60 degrees:
triggertooth=0A
ign_tdcdelay=78 (verify + finetune with strobelight)
Secondary trigger: none
TPS (EC36-1)
IAT, standard (EC36-2)
CLT, standard (EC36-14)
MAP (115kPa) EC18-6
- 20-115 kPa for 0.2-4.8V that is 104kPa / 5V
- kpafac=34 (decimal 52 for 104kPa)
4 ignition coils
no camsync => ign_dualout can be used. This fires once every crankrot and stresses the coils.
ign_out=72 (not 70)
ECU has 4 IGBT (2,3,6,7) + 4 logic output
Use 4 fuses. 3-5A for first startup, when it works well, change to 7.5A for production
Firing order is (from bottom to top): 1 => 3 => 4 => 2
- cyl2 ignch2 EC36-34
- cyl4 ignch7 EC36-10
- cyl3 ignch3 EC36-36
- cyl1 ignch6 EC36-24
Note that 2,3 and 1,4 use neighbor ignchannels so they can be fired simultaneously.
h[2]=30 70 30 70 .. .. .. ..
4 injectors
(16 Ohm, e.g. 300cc/min)
- cyl2 mask1 EC36 pin7
- cyl4 mask2 EC36 pin19
- cyl3 mask4 EC36 pin8
- cyl1 mask8 EC36 pin20
h[0]=01 02 04 08 10 20 40 80
AC pump
- move to a spare injector output if possible
- eg mask128 EC36 pin 17
Fan relay
- move to a spare injector output
- mask 16 EC36-9
Shift light = RPM actuator
(EC36-3) p259ch4
rpm_channel=47
tacho-out (RPM) signal
EC36-4 (p259ch0) recommended (internal 10k pullup)
tach_channel=07
tach_div=10 (decimal 16)