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.
2009 Chevrolet Corvette V8-6.2L SCFACTORY OEM SERVICE PROCEDURE
Engine Control Module: Locations
Powertrain Component Views
Engine Harness Components 1 of 3
1 - X139
2 - Heated Oxygen Sensor (HO2S) Bank 2 Sensor 1
3 - Manifold Absolute Pressure (MAP) Sensor
4 - Throttle Body
5 - Evaporative Emission (EVAP) Canister Purge Valve
6 - A/C Compressor Clutch
7 - X160
8 - Suspension Position Sensor - Right Front
9 - Fuse Block - Underhood X2
10 - Engine Control Module (ECM) X2
11 - Engine Control Module (ECM) X1
12 - X184
13 - X182
14 - X180
15 - X186
16 - Engine Oil Level and Temperature Sensor (LS3)
17 - Crankshaft Position (CKP) Sensor
18 - Heated Oxygen Sensor (HO2S) Bank 2 Sensor 2
19 - Fusible Link
20 - G106
21 - Starter Solenoid
22 - Starter Motor
23 - Knock Sensor (KS) 2
Factory Service Tools
Use the Manual With the Right Hardware
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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.