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Author Topic: 1981 coupe injection..30 years since last started  (Read 3182 times)
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smudge2031
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« on: September 03, 2018, 08:00:02 PM »

So, Im trying to revive this 1981 Beta coupe injection. I am not getting any spark and injectors are firing......cleaned most contacts etc......Im presuming the crank sensor triggers the ecu to spark and pulse the injectors??
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Neil-yaj396
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1979 1300 Coupe


« Reply #1 on: September 04, 2018, 06:54:51 AM »

Is the airflow meter and throttle potentiometer working?
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smudge2031
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« Reply #2 on: September 07, 2018, 07:39:10 PM »

hi yes seem to be.......what does the flywheel sensor do? rev counter?
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HFStuart
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« Reply #3 on: September 08, 2018, 10:42:43 AM »

Timing for the injection most likely. Isn't the ignition still via the distributor?
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LanciaDave
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« Reply #4 on: December 26, 2018, 08:49:16 AM »

Where do you lose spark? Is it to the plugs, wires, dizzy cap, coil, etc?
Dual relay is a common one to go bad on the late FI cars, but could be other suspects...
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Dave
Wilds of the Pacific NW, USA
77 HPE 1.8L manual steering
77 Sedan 2L FI
84 HPE Vx
76 Scorpion (Montecarlo) 2L w/dual 40DCNF
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