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1987 Nissan D21 Pickup Wiring schematic Forums > > 1987 Nissan D21 Pickup Wiring schematic 1987 Nissan D21 Pickup Wiring schematic
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Old 06-12-2013, 05:27 PM
Coyboss Coyboss is offline
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1987 Truck
Join Date: Jun 2013
Posts: 5
Default 1987 Nissan D21 Pickup Wiring schematic

Hi all

I have a 1987 Nissan D21 Pickup with the Z24 motor.

I am having issues with the throttle body injectors, I can't get them to function.

with the switch on and everything connected properly I get NO power to the injectors, I bypassed the wiring and connected directly from a 12 V (switched )circuit Now I have power, but the injectors still do not function.

is there somewhere I can find a wiring diagram, for this system?

Thanks in advance.
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Old 06-13-2013, 04:35 PM
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Ding1 Ding1 is offline
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1987 Truck
Join Date: May 2013
Posts: 10

This FSM has about the same as the 87'.it may help.I have the 87' myself.

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Old 06-28-2013, 09:07 AM
reipan reipan is offline
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1988 Truck
Join Date: Jun 2013
Posts: 3

will this work for an 88 z24 as well?
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Old 08-06-2018, 05:03 PM
Helvehammer Helvehammer is offline
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1986 Truck
Join Date: Aug 2018
Posts: 1
Smile Wiring Diagram / Schematic 1987 D21

Yeah I bought a pretty well not-worn-out 1987 D21 King Cab 4x4 with throttle-body injected V6.
It runs if fed fuel from a bottle - but the ECM is not happy. Amateurs have cut and twisted all the wires. ECM says a (not specific which) "sensor out of range". I Need a REAL SPECIFIC FACTORY SERVICE MANUAL. I have a 1989 manual. I am just trying to get the exact right one - if possible.
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1987, d21, nissan, pickup, schematic, wiring

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