1997 F150-F250 PCM 104 Pin Connector(4.6L Early Production Just)

1997 Ford F150-F250 PCM 104 Pin Connector (4.6L Early Production Only)

The EEC-V powertrain command module (PCM) has a 104 pin connector. To aid you in correctly identifying the connector pins, the back side of the connector (wire side) is embossed with a few numbers.

IMPORTANT: The illustration above and pin-out table beneath use only to: 1997 Ford pickup with iv.6L V-8 engine.

1997 Ford F150-F250 104 Pin Connector
(4.6L Early on Production Only)
Pivot Wire Color Description
 1 PPL/ORG Transmission Shift Solenoid two
 2 PNK/LT GRN Check Engine Light (CEL)
 3 ---
 iv ---
 five ---
 6 ---
 seven ---
 eight WHT/ORG Description Not Available
 9 BRN Description Not Available
x ---
xi ---
12 WHT/ORG Description Not Available
xiii PPL Information Link FEPS
14 LT BLU/BLK Low Range 4X4
15 PNK/LT BLU Information Link (-)
xvi TAN/ORG Data Link (+)
17 --
18 ---
19 ---
20 ---
21 DK BLU Crankshaft Position (CKP) Sensor (+)
22 GRY Crankshaft Position (CKP) Sensor (-)
23 ---
24 BLK/WHT Power Basis
25 BLK Case Ground
26 DK BLU/LT GRN Ignition Coil ane
27 ORG/YEL Manual Shift Solenoid 1
28 ---
29 TAN/WHT Trans Control Switch
30 DK GRN Octane Arrange
31 ---
32 ---
33 PNK/ORG Vehicle Speed Sensor (VSS) (-)
34 ---
35 RED/LT GRN Right Rear Oxygen Sensor Bespeak
36 TAN/LT BLU MAF Sensor Betoken Return (Ground)
37 ORG/BLK Trans Fluid Temp (TFT)
38 LT GRN/Reddish Engine Coolant Temp (ECT) Sensor
39 GRY Intake Air Temp (IAT) Sensor
40 DK GRN/YEL Fuel Pump Monitor (FPM)
41 BLK/YEL A/C Clutch Signal
42 BRN Intake Manifold Tuning Valve
43 ---
44 ---
45 Cherry-red/WHT Engine Coolant Temp Gauge
46 BRN Intake Manifold Tuning Valve
47 BRN/PNK EGR Vacuum Regulator Solenoid Control
48 WHT/PNK Tachometer Output to Instrument Cluster
49 ---
fifty ---
51 BLK/WHT Ability Ground
52 Cerise/LT BLU Ignition Coil two
1997 Ford F150-F250 PCM 104 Pin Connector (4.6L Early Production Only)

Safety Precautions

Here are some very of import safety precautions when testing the wires coming out of the 104 pivot PCM connector.

  1. If one or any of the wires on your Ford pickup Do Not lucifer the color stated in the pin out charts, then you should not employ the pivot out charts in this article. Why? Because this is the clearest indication that these ARE NOT the connector pin out charts for your detail Ford pickup.
  2. Never probe the front end of the connector.
    1. You should utilise a wire piercing probe and probe the wire a few inches abroad from the connector.
      1. To see what this tool looks like: Wire Piercing Probe.
    2. Y'all should utilise a back-probe.
  3. Yous should never disconnect whatever of the PCM connectors without start disconnecting the battery negative (-) terminal.

Disclaimer

I've made every endeavor to double and triple check the above info (and in the side by side couple of pages) and I've used the best sources to compile it just nothing in life is perfect. I don't have a staff of proof readers or editors, I'thousand simply a little guy typing this stuff up in my spare time to aid and give back to the Do-It-Yourself customs. So without further ado, hither's my disclaimer:

© copyright Abraham Torres-Arredondo: This information is distributed in the promise that it will be useful, simply WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

If you exercise spot errors, delight let me know. You can apply the contact form at the finish of the article.