1994 PCED OBDI-A
SECTION 4A: EEC-IV Engine Supplement—Truck

Powertrain Control Module (PCM) Connector Pin Usage — 4.9L MFI
 
F-Series/Bronco
PinCircuitWire ColorApplicationAbbreviation
137YKeep Alive PowerKAPWR
2511LGBrake On/Off (E4OD Only)BOO
3679GY/BKProgrammable Speedometer/Odometer Module (+)PSOM (+)
4382Y/BKIgnition Diagnostic ModuleIDM
6676PK/OProgrammable Speedometer/Odometer Module (-)PSOM (-)
7354LG/REngine Coolant Temperature SensorECT
8238DG/YFuel Pump MonitorFPM
9915PK/LBData (-)DATA (-)
10883PK/LBA/C ClutchACC
11200BRSecondary Air Injection Diverter Solenoid (except E4OD)AIRD
12784LB/BK4 x 4 Low Switch (E4OD Only)4 x 4L
16259O/RIgnition GroundIGN GND
17658PK/LGSelf-Test Output/Malfunction Indicator LampSTO/MIL
19315P/OTransmission Shift Solenoid 2 (E4OD Only)SS2
2057BKCase GroundCSE GND
21264W/LBIdle Air Control SolenoidIAC
22926LB/OFuel PumpFP
23310Y/RKnock SensorKS
25743GYIntake Air Temperature SensorIAT
26351BR/WReference VoltageVREF
27352BR/LGEGR Valve Position SensorEVP
28914T/OData (+)DATA (+)
2974GY/LBHeated Oxygen SensorHO2S
30199LB/YPark/Neutral Position Switch (C6 A/T Only)PNP
30481GY/YManual Lever Position Sensor (E4OD Only)MLP
31101GY/YCanister Purge Solenoid (except E4OD)CANP
32911W/LGTransmission Cancel Indicator Lamp (E4OD Only)TCIL
33360BR/PKEGR Vacuum Regulator SolenoidEVR
36929PKSpark OutputSPOUT
37361RElectronic Pressure Control Power/Vehicle PowerEPCPWR/VPWR
38925W/YElectronic Pressure Control Solenoid (E4OD Only)EPC
40570BK/WPower GroundPWR GND
41224T/WTransmission Cancel Switch (E4OD Only)TCS
42923O/BKTransmission Fluid Temperature (E4OD Only)TFT
43348PA/C DemandACD
45358LG/BKManifold Absolute PressureMAP
46359GY/RSignal ReturnSIG RTN
47355GY/WThrottle Position SensorTP
48209W/PSelf-Test InputSTI
4989OHeated Oxygen Sensor GroundHO2S GND
51190W/OSecondary Air Injection Bypass SolenoidAIRB
52237O/YTransmission Shift Solenoid 1 (E4OD Only)SS1
53480P/YTorque Converter Clutch Solenoid (E4OD Only)TCC
55924BR/OConverter Coast Solenoid (E4OD Only)CCS
56395GY/OProfile Ignition Pick-UpPIP
57361RElectronic Pressure Control Power/Vehicle PowerEPCPWR/VPWR
58555TInjector Bank 1 (Controls Engine Cylinder Numbers 1, 3 and 5)INJ BANK 1
59556WInjector Bank 2 (Controls Engine Cylinder Numbers 2, 4 and 6)INJ BANK 2
60570BK/WPower GroundPWR GND

Pin locations given for reference only. Probing 60-pin connector with DVOM probe will result in permanent damage to the pin connectors. Always probe as directed using the breakout box.





 
E-Series
PinCircuitWire ColorApplicationAbbreviation
137YKeep Alive PowerKAPWR
2511LGBrake On/Off (E4OD Only)BOO
3679GY/BKProgrammable Speedometer/Odometer Module (+)PSOM (+)
4648W/PKIgnition Diagnostic MonitorIDM
6676PK/OProgrammable Speedometer/Odometer Module (-)PSOM (-)
7354LG/REngine Coolant Temperature SensorECT
8238DG/YFuel Pump MonitorFPM
9915PK/LBData (-)DATA (-)
10347BK/YA/C SwitchACCS
11200BRSecondary Air Injection DiverterAIRD
16259O/RIgnition GroundIGN GND
17658PK/LGSelf-Test Output/Malfunction Indicator LampSTO/MIL
19315P/OTransmission Shift Solenoid 2 (E4OD Only)SS2
2057BKCase GroundCSE GND
21264W/LBIdle Air Control SolenoidIAC
22926LB/OFuel PumpFP
23310Y/RKnock SensorKS
25743GYIntake Air Temperature SensorIAT
26351BR/WReference VoltageVREF
27352BR/LGEGR Valve Position SensorEVP
28914T/OData (+)DATA (+)
2974GY/LBHeated Oxygen SensorHO2S
30199LB/YPark/Neutral Position Switch (C6 A/T only)PNP
30199LB/YManual Lever Position Sensor (E4OD Only)MLP
31101GY/YCanister Purge SolenoidCANP
32911W/LGTransmission Control Indicator Lamp (E4OD Only)TCIL
33360BR/PKEGR Vacuum Regulator (Solenoid)EVR
36929PKSpark OutputSPOUT
37361RElectronic Pressure Control Power/Vehicle PowerEPCPWR/VPWR
38925W/YElectronic Pressure Control-Solenoid (E4OD Only)EPC
40570BK/WPower GroundPWR GND
41224T/WTransmission Control Switch (E4OD Only)TCS
42923O/BKTransmission Fluid Temperature Sensor (E4OD Only)TFT
43348PA/C DemandACD
45358LG/BKManifold Absolute PressureMAP
46359GY/RSignal ReturnSIG RTN
47355GY/WThrottle Position SensorTP
48209W/PSelf-Test InputSTI
4989OHeated Oxygen GroundHO2S GND
51190W/OSecondary Air Injection BypassAIRB
52237O/YTransmission Shift Solenoid 1 (E4OD Only)SS1
53480P/YTorque Converter Clutch Solenoid (E4OD Only)TCC
55924BR/OCoast Clutch Solenoid (E4OD Only)CCS
56395GY/OProfile Ignition Pick-UpPIP
57361RElectronic Pressure Control Power/Vehicle PowerEPCPWR/VPWR
58555TInjector Bank 1 (Controls Engine Cylinder Numbers 1, 3 and 5)INJ BANK 1
59556WInjector Bank 2 (Controls Engine Cylinder Numbers 2, 4 and 6)INJ BANK 2
60570BK/WPower GroundPWR GND

Pin locations given for reference only. Probing 60-pin connector with DVOM probe will result in permanent damage to the pin connectors. Always probe as directed using the breakout box.