Painless 1986-1993 GM 4.3L V6; 5.0 -5.7 & 7.4L V8 TBI Harness Std. Length 60101
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Product Overview:
Description
This harness is standalone and is not intended to replace the OEM engine wiring. Standalone harnesses are intended to run the designated engine & transmission only, generally when swapped into another vehicle.
This harness is designed for 1986 - 1993 4.3L, 5.0L, 5.7L, 7.4L Throttle Body Injection engines. These harnesses will not work with a '94 or '95 ECM and will not operate a 4L60E transmission. These engines were factory equipped in GM full-size trucks, vans, and SUVs, S-10/S-15 trucks & suvs, Oldsmobile Bravadas, Chevy Astro vans, and Camaro/Firebird platforms. Harnesses do not include all the original connections for the original emissions but are available separate, see the specs page for more details. Also available for this harness is a detailed step-by-step manual, and GM color coded wires with labels for easy installation.
This harness also requires the following mating parts; ECM #1227747, #16121154, or #88999146. Calpack #16060836, and a prom to match you engine: (4.3L) #16082087, (5.0L) #16139492, (5.7L) #16139566, (7.4L) #16128359. This Prom does not control any transmission or torque converter functions.
We recommend checking the online manual for the full list of required mating parts prior to ordering.
Part Number: 60101
Engine: 4.3L, 5.0L, 5.7L, 7.4L Throttle Body Injected and Cross Fire Injected
Trans.: 200-4R, 700-R4 and Other Non-Electronic
Specifications
| Harness Length: | 4 Feet Between Engine and ECM |
| Fuse Type | Blade |
| Firewall Passthrough | Grommet |
| Color Code Based | 1990 GM Truck |
| Circuit Designations: | Printed Wire Tags on all Connectors and Open Ended Wires |
Connections Included:
Harness includes all connections for fuel injection operation: ECM, MAP, O2, TPS, ESC, IAC, IAT, CTS, Knock, Injectors, Distributor, OBD1 w/SES light, VSS and TCC solenoid.
This harness includes connections for the following components:
- A/C Power
- Brake Switch
- Data Link Connector
- Distributor
- ECM
- EGR Valve
- Electronic Spark Control Module
- Engine Coolant Temperature
- Fuel Pump
- Fuel Pump Relay
- Fused System Power
- Grounds
- Idle Air Control
- Ignition Switch Signal (Fused)
- Ignition Timing Setting
- Injectors
- Knock Sensor
- Malfunction Indicator Lamp
- MAP Sensor
- O2 Sensor
- Oil Pressure
- Park/Neutral Indicator Switch
- Starter
- Throttle Position Sensor
- Torque Converter Clutch
- VSS
In the Box
Guides & Accessories
Instructions
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