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weird wiring and fuel delivery problem
#9
ah the 1.3L but those here are all CARBS. trackers, no ECU , no TBI. (sound to me like a mix of all parts. 1.3, with1.6L and wrong year harnesses.

The 60a31 is the 89;90/ ecu, used only 2 years, and makes ZERO SPARK the Distributor on that car makes all its own spark, and has VR /IGNITOR and centrifugal advance system.
That is the dash pot, and the ECU loves to flood lacking that device.....
is the TBI top right side , the ISC has 2 wires, but are they with a connector or just 2 wires, the only 2wires, is 89/90
the 89/90 runs a special sized injector and so does the 1.3L in 1991 all this changed, why not post a photo of all that, I can tell you in seconds what you have. with photos.

the 89/90 EFI is totally not same as 91- up. radical different is the word.
the vacuum advance give you lots of torque off the line, lacking that power is limited to higher rpms and long delays.
the problem is what intake is there, G13, G16 and what year.
what TBI, 89. or 91+


no 89 has a stand alone Fuel pump relay, none do , if you have one that is in fact 91 and up, and is in a green socket under ecu, that is not 89 harness.



91+ TBI
here, see that ISC on top and it its connector?
http://www.fixkick.com/engine/8v-Show-bo...ge_15.html
now look at 89s
its very much different, all this is on my find parts page.

the isc has no connect part of its self. the 91+ has on ISC body a connector with 2 pins.
http://www.fixkick.com/sensors/89/89-TB-exploded1.jpg




http://www.fixkick.com/engine/8v/vacuum%...age_6.html
http://www.fixkick.com
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RE: weird wiring and fuel delivery problem - by fixkick - 07-22-2016, 06:32 AM

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