VOLVO 740 20v (2020-03-07 20:57:54)

data upload in progress...

daily car.

swapped engine from v60

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THIS IS THE OEM SECONDARY TRIGGER WHEEL FOR CAM. IT NEEDS TO REPLACE TO 850 T5 1 TEETH TRIGGER FOR SYNC:

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144+20=164 crankdeg = 15*6 + 74

first trigger tooth should be 15

"TDC after the trigger": ign tdcdelay = 74 crankdeg

of course, rotate ignoutputs by 1 to match the desired spark position


Coolant temp sensor resistance table:

Temperature F (C).....................Resistance (ohms)

32 (0) .............................................. 7300

68 (20) ............................................. 2800

176 (80) ............................................. 300

212 (100) ............................................ 150


ecu gnd brown

SIGNAL green/white

gnd yellow

ecu gnd brown

SIGNAL brown/white

gnd yellow

ecu gnd brown

SIGNAL green/orange

gnd yellow

ecu gnd brown

SIGNAL white(bone)

gnd yellow

ecu gnd brown

SIGNAL green/purple

gnd yellow

5+V lila

gnd brown/white

gnd brown/black 12+ green

12+ green

12+ green

12+ green

12+ green

sens gnd red/black

jel blue/yellow

sens gnd brown/black