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Home >> Chevrolet >> 2017 >> Impala Premier, Gas >> Repair and Diagnosis >> Quick Lookups >> Electrical Component Locations >> Electrical Component Locator - Powertrain Component Views >> Powertrain Component Views >> Right Rear of Engine Components (LFR)
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Right Rear of Engine Components (LFR)

Right Rear of Engine Components (LFR)

Items
1: B74 Manifold Absolute Pressure Sensor B74 Manifold Absolute Pressure Sensor
2: Q12 Evaporative Emission Purge Solenoid Valve Q12 Evaporative Emission Purge Solenoid Valve (LFR/LFX)
3: Q38 Throttle Body Q38 Throttle Body (LFX/LCV)
4: B75B Mass Air Flow/Intake Air Temperature Sensor (LFR) B75B Mass Air Flow/Intake Air Temperature Sensor
5: B52D Heated Oxygen Sensor - Bank 1 Sensor 2 (LFR or LFX) B52D Heated Oxygen Sensor - Bank 1 Sensor 2
6: B52C Heated Oxygen Sensor - Bank 1 Sensor 1 (LFR or LFX) B52C Heated Oxygen Sensor - Bank 1 Sensor 1
7: B68A Knock Sensor 1 B68A Knock Sensor 1 (LCV)B68A Knock Sensor 1
8: B26 Crankshaft Position Sensor B26 Crankshaft Position Sensor (LFR/LFX)
Fig 1: Right Rear of Engine Components (LFR)
GM3789936Courtesy of GENERAL MOTORS COMPANY