Connector X60003 52-pin black
Pin
Signal
Component/function
Notes
38
Input
Signal, cylinder 6 fuel
injector
Cylinder 6 fuel injector
39
Input
Signal, oil level sensor
Oil level sensor
40
Input
Signal, VANOS inlet
valve
VANOS inlet valve
41
Input
Signal, VANOS outlet
valve
VANOS outlet valve
42
Input
Signal, evaporative
emissions valve
Evaporative emissions valve
43
Input
Signal, throttle valve
drive
Throttle valve
44
Input
Signal, throttle valve
drive
Throttle valve
45
Input
Signal, engine coolant
thermostat
Engine coolant thermostat
(map controlled)
46
Input
Signal, close idle speed
control valve
Idle speed control valve
47
Input
Signal, open idle speed
control valve
Idle speed control valve
48
Ground
Signal shield, knock
sensor
Shield, knock sensor
49
Input
Signal, resonance valve
intake system
Resonance valve intake system
50
not used
51
not used
52
Input
Signal, secondary air
injection pump valve
Secondary air injection valve
Connector X60004 40-pin black
Pin
Signal
Component/function
Notes
1
Input
Signal, battery charge
indicator lamp
Instrument cluster control unit
Fuel Injection
http://ebahn.bentleypublishers.com/BMW/3/E46/Repair%20Manuals/1...
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2/25/2009 9:56 PM
Summary of Contents for 1999-2005 M3
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