Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSCHEVROLET2014EQUINOX LS, FWD, GAS/ETHANOLREPAIR AND DIAGNOSIS (SINGLE PAGE)QUICK LOOKUPSWIRING DIAGRAMSWIRING SYSTEMS AND POWER MANAGEMENT - COMPONENT CONNECTOR END VIEWS - A10 TO B78E (UD7)COMPONENT CONNECTOR END VIEWSA20 RADIO/HVAC CONTROL
2014 Chevrolet Equinox LS, FWD, Gas/Ethanol
A20 Radio/HVAC Control
2014 Chevrolet Equinox LS, FWD, Gas/EthanolSECTION A20 Radio/HVAC Control
Connector Part Information
|
Terminal Part Information
| Terminal Type ID | Terminated Lead | Diagnostic Test Probe | Terminal Removal Tool | Service Terminal | Tray | Core Crimp | Insulation Crimp |
|---|---|---|---|---|---|---|---|
| I | 13575845 | J-35616-64B (L-BU) | J-38125-215A | SAIT-A03T-M064 | 14 | P | P |
A20 Radio/HVAC Control
| Pin | Size | Color | Circuit | Function | Terminal Type ID | Option |
|---|---|---|---|---|---|---|
| 1 | 0.35 | TN | 7458 | CGI + | I | UYS or UYX |
| 2 | 0.35 | YE | 7459 | CGI - | I | UYS or UYX |
| 3 | 0.35 | GY | 7460 | Integrated Center Stack Serial Data Shield | I | UYS or UYX |
| 4 | 0.35 | L-GN | 3291 | Center Stack Wake-Up Signal | I | UYS or UYX |
| 5 | 0.35 | PK | 893 | DIC Select Menu Switch Signal | I | - |
| 6 | 0.35 | BN | 897 | DIC Switch Low Reference | I | - |
| 7 | 0.35 | L-BU | 7532 | Local Interconnect Network 10 | I | without UYS or UYX |
| 8 | 0.35 | YE | 7531 | Local Interconnect Network 9 | I | - |
| 9 | - | - | - | Not Occupied | - | - |
| 10 | 0.5 | RD/WH | 3240 | Battery Positive Voltage | I | - |
| 11 | 0.35 | L-BU | 3265 | Child Security Switch Signal | I | - |
| 12 | 0.35 | L-BU | 244 | Passenger Door Lock Switch Lock Control | I | - |
| 13 | 0.35 | D-BU | 245 | Passenger Door Lock Switch Unlock Control | I | - |
| 14 | 0.35 | GY | 5697 | Child Security Indicator Control | I | - |
| 15 | 0.35 | PK | 3290 | Center Stack Reset Signal | I | UYS or UYX |
| 16 | 0.35 | WH | 111 | Hazard Switch Signal | I | - |
| 17 | 0.35 | BK/WH | 1551 | Ground | I | - |
| 18 | 0.35 | D-GN/WH | 1358 | DIC Switch Signal | I | - |
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.