Revision as of 22:11, 1 May 2015

There are four main wiring harnesses in a Datsun 1200.

1 Overview
2 Instrument Harness
- 2.1 Japan
- 2.2 USA
3 Body Harness
4 Engine Room Harness
5 Branch Cables

Overview

The four main harnesses:

24012 Engine Room Harness (includes front light wires)
24013 Instrument Harness (dashboard)p
24014 Body Harness: goes from firewall to rear of car, under floor mat
24015 Tail Harness (rear lights)

Instrument Harness

The dash harness is the same Part Number for Coupe or Sedan. However, rectangle dash differs from round dash (Coupe is always round dash. Sedan may be either). It also varies by year.

Japan

STD and DX have rectangle-gauge dash. All Coupes have round gauge dash. GL and GX have round-gauge dash.

After April 1971 rationalization, only three harnesses were used:

STD/DX
GL/GL
Automatic

Before April 1971 many harnesses were used: (3,4 or Auto) and (DX/STD vs GL/GX) and "cold option" versions of every one of those.

Cold option may have wiring for heater?
STD/DX is square gauge, GL/GX is round gauge

3-speed and Van Deluxe T=4-speed 
*　24013-H1206 COMP.-CABLE, instrument harness (from '71-Apr.) 3-speed, VDT
** replaced 24013-H1002 COMP.-CABLE, instrument harness 3-speed, VDT
** replaced 24013-H1022 COMP.-CABLE, instrument harness (寒冷地向) (op.) 3-speed, VDT

4-speed
* 24013-H2206 COMP.-CABLE, instrument harness (from '71-Apr.) 2GL, 4GL, GX
* 24013-H2020 COMP.-CABLE, instrument harness GX
** replaced 4013-H1200 COMP.-CABLE, instrument harness 4-speed (exc. VDT, GL, GX)
** replaced 4013-H1220 COMP.-CABLE, instrument harness (寒冷地向) (op.) 4-speed (exc. VDT, GL, GX)
** replaced 24013-H2000 COMP.-CABLE, instrument harness 2GT, 4GT, CG
** replaced 24013-H2020 COMP.-CABLE, instrument harness (寒冷地向) (op.) 2GT, 4GT, CG

Automatic
* 24013-H1216 COMP.-CABLE, instrument harness (from '71-Apr.) 2DA, 4DA
** replaced 24013-H1105 COMP.-CABLE, instrument harness 2DA, 4DA
** replaced 24013-H1125 COMP.-CABLE, instrument harness (寒冷地向) (op.) 2DA, 4DA
* 24013-H2016 COMP.-CABLE, instrument harness (from '71-Apr.) 2GA, 4GA, CGA
** 24013-H2005 COMP.-CABLE, instrument harness 2GA, 4GA, CGA
** 24013-H2025 COMP.-CABLE, instrument harness (寒冷地向) (op.) 2GA, 4GA, CGA
** 24013-H1305 COMP.-CABLE, instrument harness CA
** 24013-H1325 COMP.-CABLE, instrument harness (寒冷地向) (op.) CA

USA

LHD with round-gauge dash.

photo

24013-H1905 HARNESS-INSTRUMENT MANUAL
24013-H2118 HARNESS-INSTRUMENT 0471-
24013-H2118 HARNESS-INSTRUMENT AUTOMATIC 0471-0671
24013-H2112 HARNESS-INSTRUMENT AUTOMATIC 0771-0672
24013-H7000 HARNESS-INSTRUMENT AUTOMATIC 0772-

Body Harness

The Body Harness goes from the firewall, under the floor mats to the rear of the car.

photo

24014-H1011 HARNESS-BODY SEDAN
24014-H1811 HARNESS-BODY COUPE

Engine Room Harness

Many, many different cables. See Wiring Part Numbers. Newer ones are two-piece using a "sub-harness".

The engine room harness comes into the cabin a few inches. There is a grommet at the firewall.

24545A GROMMET
24250-89927 TO 8012
06510-00093 8101-8503
01551-00093 8504-8910

06510-00093

Branch Cables

24029 Fuel Tank Unit Cable
24039 Hand Brake Switch Cable
24150 Automatic Transmission Indicator Lamp Cable
25442 Fusible Link (Type C)
24110 Battery Cable (+)
24080 Battery Cable (-)
24160 Room Lamp Cable (dome light)
24100 Fog Lamp Cable (option)
24163 Heated Glass Cable D (option) dash switch wiring
- 24161 Cable A
- 24162 Cable B
- 24163 Cable C

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Wiring Harness