500SEC (140.070) V8-5.0L (119.970) (1993)
9
O2-sensor heater
10 - 12
Not used
13
O2-sensor wire insulation
14
O2-sensor
15
O2-sensor ground
16
Sensor ground
17
Air mass sensor signal
18
Coolant temperature sensor circuit 2
19
Air injection relay
20
Upshift delay control
21
Not used
22
Right adjustable camshaft timing solenoid
23
Air mass sensor voltage supply
24
Fuel injection valve 7
25
Fuel injection valve 6
26
Fuel injection valve 4
27
Fuel injection valve 1
28 - 29
Not used
30
Coding (ground)
31
Coolant temperature sensor circuit 1
32 - 33
Not used
34
Air mass sensor ground
35
Not used
36
On-off ratio measurement output
37
Burn-off signal to air mass sensor
38
Purge switchover valve
39
EGR switchover valve
40
Not used
41
Left adjustable camshaft timing solenoid