What was the name of the 1983 GMC light duty truck?
ST-386-83 1983 CHEVROLET GMC LIGHT DUTY TRUCK CK ST P & G-VAN WIRING MANUAL WIRING DIAGRAMS 1 ELECTRICAL CIRCUIT IDENTIFICATION FOR WIRING DIAGRAMS Circu it Number Circuit Color Circuit Name 2 Red Feed, Battery – Unfused 3 Pink Feed, Ign. Sw.
What’s the color of a ground ground wire?
Ground – Ground wiring can be green or green with a yellow stripe. In some uncommon situations, one phase will have a higher voltage than the others. These are known as high-leg connections. While rare, they can be identified by looking for a wire that is marked with orange, which will be the higher voltage wire.
What does black and white mean in wire harness?
In the case of the example shown, Black/White represents a black wire with a white stripe. The second color (the stripe) may not be bold. Observe all two-color wires closely. All wiring is TXL, 600 volt, and 125 degree centigrade with cross-link insulation. DO NOT RECONNECT THE BATTERY CABLES UNTILL THE ENTIRE HARNESS HAS BEEN INSTALLED.
What are the colors of a 277 volt wire?
277/480 Volt Wire Color Standards 1 Phase 1 – Phase 1 wiring should be brown. 2 Phase 2 – Phase 2 wiring should be orange. 3 Phase 3 – Phase 3 wiring should be yellow. 4 Neutral – Neutral wires should be grey. 5 Ground – Ground wiring should be green, or green with a yellow stripe. More …
How to repair a 1980 GM Truck wiring diagram?
These diagrams include: Access our GM Full-Size Trucks 1980-1987 Wiring Diagrams Repair Guide by creating an account or signing into your AutoZone Rewards account. Once you sign in, follow these instructions to access our Repair Guides. Add your vehicle in Manage My Vehicles. Enter your vehicle details.
In the case of the example shown, Black/White represents a black wire with a white stripe. The second color (the stripe) may not be bold. Observe all two-color wires closely. All wiring is TXL, 600 volt, and 125 degree centigrade with cross-link insulation. DO NOT RECONNECT THE BATTERY CABLES UNTILL THE ENTIRE HARNESS HAS BEEN INSTALLED.
How can I tell if my car has a ground wire?
Trace the wires back from the connector as far as you can see them. If one (or two for four wire connectors) is connected to the chassis, you have identified the ground wire (s) and you should go to the next section. If not, go to the next step. Turn on the ignition of the vehicle and turn on the headlights to high beam.
How does the st-386-83 sensor work?
54Dark Green Control to Shield 55Orange Kick Down Solenoid Feed 56Tan Amplifier to Transducer 57Orange L.H. Cornering Lamp Feed 58Black R.H. Cornering Lamp Feed 59Dark Green Compressor Feed 60Orange-Black Feed, Battery, Circuit Breaker Protected 61Yellow Ground, Resistive, Auto A/C Amb. Sensor Controlled
What kind of Fuse does a st-386 flasher use?
38Dark Blue Flasher Fused Feed 39Pink-Black Feed, Ign. Sw. “On and Crank” Controlled – Fused 40Orange Feed, Battery – Fused 41Brown-White Feed, Ign. Sw. “Accsy and On” Controlled – Fused 42Yellow Feed, A/C Auto Relay Controlled 43Yellow Radio Feed 44Dark Green I.P. and Lights Feed (Usually Light Sw. to Fuse)
Where does the pigtail plug in on a GMC Truck?
This is the plastic connector and pigtail that plugs into your AC Clutch. Fits many GM vehicles. This is the plastic connector and pigtail that plugs into your Alternator. For trucks with external voltage regulator. Fits many GM vehicles. This is the plastic connector and pigtail that plugs into your Alternator.
What kind of wiring does a GMC truck use?
This is the plastic connectors and pigtail leads for your GM HEI Distributor. Includes Tach & Ignition wire leads. This is the plastic connector and pigtail that plugs into your voltage regulator. For external regulated alternators. 4 in-line plugs.