code 14 ignition signal to ecu missing

1992 TOYOTA TERCEL
380,000 MILES • 4 CYL • 2WD • AUTOMATIC
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HEVIHITTA
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  • 1 POST
I was driving my tercel and the engine shut off when the check engine light turned on. Almost did it again but instead ran really rough for a couple seconds. Both times lasted maybe 5 or 6 seconds then car ran fine. Very noticeable at idle the car seems to "dip" in rpm for a fraction of a second almost constantly. I've done the following after I jumped the diagnosis box to get code 14;

-new cap, rotor, wires and plugs. Plugs gapped to .043
-new distributor
-compression test which was fine
-cleaned battery posts
-cleaned main ground from battery.
-cleaned ground on passenger strut tower

I haven't replaced igniter or checked voltage on igniter or ecu....is this my next step or should I be looking elsewhere? Thanks so much for your time!!!!!
Nov 18, 2015 at 7:57 PM
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HMAC300
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  • 48,601 POSTS
Hello,

It sounds like the pickup coil is bad inside the distributor is bad. I would get a rebuilt unit form Rockauto or amazon and replace it. Please let me know what happens.
Nov 19, 2015 at 6:13 AM
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BOOPERIII
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thank you for this post I got a rebuilt unit and replace it all fixed! I love this site.
Oct 27, 2018 at 1:25 PM
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