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Home >> Acura >> 2009 >> CSX Base, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 75 (Connectors And Harnesses) >> Connector to Harness Index >> Engine Wire Harness (M/T)

Engine Wire Harness (M/T)

WARNING: This page is about a different car, the 2007 Acura CSX and 2006 Acura CSX. However, it is still accessible from the selected car via links, so may be relevant.
CONNECTOR AND TERMINAL CHART

Connector or Terminal Ref Cavities Location Connects to Notes
Back-up light switch 21 2 Transmission housing    
Camshaft position (CMP) sensor A 22 3 Middle of engine compartment    
Camshaft position (CMP) sensor B 12 3 Middle of engine compartment    
Crankshaft position (CKP) sensor 1 3 Middle of engine compartment    
ECM connector B 15 44 Left side of engine compartment    
ECM connector C 13 44 Left side of engine compartment    
Engine coolant temperature (ECT) sensor 1 11 2 Middle of engine compartment    
Engine oil pressure switch 3 1 Left side of engine compartment    
EVAP canister purge valve 10 2 Middle of engine compartment    
Exhaust gas recirculation (EGR) valve and position sensor 16 6 Middle of engine compartment   (1)
Ignition coil No. 1 6 3 Middle of engine compartment    
Ignition coil No. 2 7 3 Middle of engine compartment    
Ignition coil No. 3 8 3 Middle of engine compartment    
Ignition coil No. 4 9 3 Middle of engine compartment    
Injector No. 1 30 3 Middle of engine compartment    
Injector No. 2 29 3 Middle of engine compartment    
Injector No. 3 28 2 Middle of engine compartment    
Injector No. 4 24 2 Middle of engine compartment    
Manifold absolute pressure (MAP) sensor 26 3 Middle of engine compartment    
Mass air flow (MAF) sensor/Intake air temperature (IAT) sensor 19 5 Middle of engine compartment    
Output shaft (countershaft) speed sensor 18 3 Transmission housing    
Reverse lockout solenoid 17 2 Transmission housing   (2)
Rocker arm oil control solenoid 4 2 Middle of engine compartment    
Rocker arm oil pressure switch 5 2 Middle of engine compartment    
Throttle body (TP sensor A/B, throttle actuator) 23 6 Middle of engine compartment    
VTC oil control solenoid valve 2 1 Middle of engine compartment    
C101 14 23 Middle of engine compartment Engine compartment wire harness (see ENGINE COMPARTMENT WIRE HARNESS (LEFT BRANCH)  )  
C105 (Junction connector) 20 24 Middle of engine compartment    
C106 27 10 Middle of engine compartment Starter subharness (see STARTER SUBHARNESS  )  
G101 25   Middle of engine compartment Body ground, via engine wire harness  
(1) Touring and Premium models
(2) TYPE S model
Fig 1: Identifying Engine Wire Harness (M/T) Location
G06268744Courtesy of AMERICAN HONDA MOTOR CO., INC.