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Engine Controls - Pin Voltage Charts - 5.7l. GMC Suburban I

Pin Voltage Charts 60 illustrations ~1512 words

MODEL IDENTIFICATION

Vehicle model is identified by the fifth character of Vehicle Identification Number (VIN). VIN is stamped on metal pad on top of left end of instrument panel, near windshield. See MODEL IDENTIFICATION TABLE table.

Series (1)Model
"C"Sierra, Suburban, Tahoe & Yukon
"G"(2) Van
"K"4WD Pickup,Sierra, Suburban, Tahoe & Yukon
"P"Commercial Van
(1) Vehicle series is fifth character of VIN. (2) Includes Ralley Van and Vandura.
(1)Vehicle series is fifth character of VIN.
(2)Includes Ralley Van and Vandura.

MODEL IDENTIFICATION

INTRODUCTION

Pin voltage charts are supplied (when available) to reduce diagnostic time. Checking pin voltages at the electronic control unit determines whether it is receiving and transmitting proper signals. Charts may also help determine if control unit harness is shorted or open.

Note. Unless stated otherwise in testing procedures, perform all voltage tests with a Digital Volt-Ohmmeter (DVOM) with a minimum 10-megohm input impedance.

5.7L "C" & "K" SERIES WITH 4L60-E A/T

Note. This PCM voltage chart, along with digital voltmeter, can help save diagnosis time. Voltage readings may vary slightly depending on battery voltage and alternator output.

The following conditions must be met before testing

  1. Engine at operating temperature.
  2. Engine in closed loop operation.
  3. Engine idling (Engine Operating column).
  4. DLC test terminal NOT grounded.
  5. Scan tester NOT installed.

PCM Pin Voltage Chart (1 Of 4) (5.7L "C" & "K" Series With 4L60-E A/T). Scheme 25

Scheme 25: PCM Pin Voltage Chart (1 Of 4) (5.7L "C" & "K" Series With 4L60-E A/T)
Scheme 25: PCM Pin Voltage Chart (1 Of 4) (5.7L "C" & "K" Series With 4L60-E A/T)

PCM Terminal A-B Connector ID - Red (1 Of 4) (5.7L "C" & "K" Series With 4L60-E A/T). Scheme 26

Scheme 26: PCM Terminal A-B Connector ID - Red (1 Of 4) (5.7L "C" & "K" Series With 4L60-E A/T)
Scheme 26: PCM Terminal A-B Connector ID - Red (1 Of 4) (5.7L "C" & "K" Series With 4L60-E A/T)

PCM Pin Voltage Chart (2 Of 4) (5.7L "C" & "K" Series With 4L60-E A/T). Scheme 27

Scheme 27: PCM Pin Voltage Chart (2 Of 4) (5.7L "C" & "K" Series With 4L60-E A/T)
Scheme 27: PCM Pin Voltage Chart (2 Of 4) (5.7L "C" & "K" Series With 4L60-E A/T)

PCM Terminal A-B Connector ID - Red (2 Of 4) (5.7L "C" & "K" Series With 4L60-E A/T). Scheme 28

Scheme 28: PCM Terminal A-B Connector ID - Red (2 Of 4) (5.7L "C" & "K" Series With 4L60-E A/T)
Scheme 28: PCM Terminal A-B Connector ID - Red (2 Of 4) (5.7L "C" & "K" Series With 4L60-E A/T)

PCM Pin Voltage Chart (3 Of 4) (5.7L "C" & "K" Series With 4L60-E A/T). Scheme 29

Scheme 29: PCM Pin Voltage Chart (3 Of 4) (5.7L "C" & "K" Series With 4L60-E A/T)
Scheme 29: PCM Pin Voltage Chart (3 Of 4) (5.7L "C" & "K" Series With 4L60-E A/T)

PCM Terminal E-F Connector ID - Blue (3 Of 4) (5.7L "C" & "K" Series With 4L60-E A/T). Scheme 30

Scheme 30: PCM Terminal E-F Connector ID - Blue (3 Of 4) (5.7L "C" & "K" Series With 4L60-E A/T)
Scheme 30: PCM Terminal E-F Connector ID - Blue (3 Of 4) (5.7L "C" & "K" Series With 4L60-E A/T)

PCM Pin Voltage Chart (4 Of 4) (5.7L "C" & "K" Series With 4L60-E A/T). Scheme 31

Scheme 31: PCM Pin Voltage Chart (4 Of 4) (5.7L "C" & "K" Series With 4L60-E A/T)
Scheme 31: PCM Pin Voltage Chart (4 Of 4) (5.7L "C" & "K" Series With 4L60-E A/T)

PCM Terminal E-F Connector ID - Blue (4 Of 4) (5.7L "C" & "K" Series With 4L60-E A/T). Scheme 32

Scheme 32: PCM Terminal E-F Connector ID - Blue (4 Of 4) (5.7L "C" & "K" Series With 4L60-E A/T)
Scheme 32: PCM Terminal E-F Connector ID - Blue (4 Of 4) (5.7L "C" & "K" Series With 4L60-E A/T)

5.7L "C" & "K" SERIES WITH 4L80-E A/T

Note. This PCM voltage chart, along with digital voltmeter, can help save diagnosis time. Voltage readings may vary slightly depending on battery voltage and alternator output.

The following conditions must be met before testing

  1. Engine at operating temperature.
  2. Engine in closed loop operation.
  3. Engine idling (Engine Operating column).
  4. DLC test terminal NOT grounded.
  5. Scan tester NOT installed.

PCM Pin Voltage Chart (1 Of 4) (5.7L "C" & "K" Series With 4L80-E A/T). Scheme 33

Scheme 33: PCM Pin Voltage Chart (1 Of 4) (5.7L "C" & "K" Series With 4L80-E A/T)
Scheme 33: PCM Pin Voltage Chart (1 Of 4) (5.7L "C" & "K" Series With 4L80-E A/T)

PCM Terminal A-B Connector ID - Red (1 Of 4) (5.7L "C" & "K" Series With 4L80-E A/T). Scheme 34

Scheme 34: PCM Terminal A-B Connector ID - Red (1 Of 4) (5.7L "C" & "K" Series With 4L80-E A/T)
Scheme 34: PCM Terminal A-B Connector ID - Red (1 Of 4) (5.7L "C" & "K" Series With 4L80-E A/T)

PCM Pin Voltage Chart (2 Of 4) (5.7L "C" & "K" Series With 4L80-E A/T). Scheme 35

Scheme 35: PCM Pin Voltage Chart (2 Of 4) (5.7L "C" & "K" Series With 4L80-E A/T)
Scheme 35: PCM Pin Voltage Chart (2 Of 4) (5.7L "C" & "K" Series With 4L80-E A/T)

PCM Terminal A-B Connector ID - Red (2 Of 4) (5.7L "C" & "K" Series With 4L80-E A/T). Scheme 36

Scheme 36: PCM Terminal A-B Connector ID - Red (2 Of 4) (5.7L "C" & "K" Series With 4L80-E A/T)
Scheme 36: PCM Terminal A-B Connector ID - Red (2 Of 4) (5.7L "C" & "K" Series With 4L80-E A/T)

PCM Pin Voltage Chart (3 Of 4) (5.7L "C" & "K" Series With 4L80-E A/T). Scheme 37

Scheme 37: PCM Pin Voltage Chart (3 Of 4) (5.7L "C" & "K" Series With 4L80-E A/T)
Scheme 37: PCM Pin Voltage Chart (3 Of 4) (5.7L "C" & "K" Series With 4L80-E A/T)

PCM Terminal E-F Connector ID - Blue (3 Of 4) (5.7L "C" & "K" Series With 4L80-E A/T). Scheme 38

Scheme 38: PCM Terminal E-F Connector ID - Blue (3 Of 4) (5.7L "C" & "K" Series With 4L80-E A/T)
Scheme 38: PCM Terminal E-F Connector ID - Blue (3 Of 4) (5.7L "C" & "K" Series With 4L80-E A/T)

PCM Pin Voltage Chart (4 Of 4) (5.7L "C" & "K" Series With 4L80-E A/T). Scheme 39

Scheme 39: PCM Pin Voltage Chart (4 Of 4) (5.7L "C" & "K" Series With 4L80-E A/T)
Scheme 39: PCM Pin Voltage Chart (4 Of 4) (5.7L "C" & "K" Series With 4L80-E A/T)

PCM Terminal E-F Connector ID - Blue (4 Of 4) (5.7L "C" & "K" Series With 4L80-E A/T). Scheme 40

Scheme 40: PCM Terminal E-F Connector ID - Blue (4 Of 4) (5.7L "C" & "K" Series With 4L80-E A/T)
Scheme 40: PCM Terminal E-F Connector ID - Blue (4 Of 4) (5.7L "C" & "K" Series With 4L80-E A/T)

5.7L "C" & "K" SERIES WITH M/T

Note. This ECM voltage chart, along with digital voltmeter, can help save diagnosis time. Voltage readings may vary slightly depending on battery voltage and alternator output.

The following conditions must be met before testing

  1. Engine at operating temperature.
  2. Engine in closed loop operation.
  3. Engine idling (Engine Operating column).
  4. DLC test terminal NOT grounded.
  5. Scan tester NOT installed.

ECM Pin Voltage Chart (1 Of 4) (5.7L "C" & "K" Series With M/T). Scheme 41

Scheme 41: ECM Pin Voltage Chart (1 Of 4) (5.7L "C" & "K" Series With M/T)
Scheme 41: ECM Pin Voltage Chart (1 Of 4) (5.7L "C" & "K" Series With M/T)

ECM Terminal A-B Connector ID (1 Of 4) (5.7L "C" & "K" Series With M/T). Scheme 42

Scheme 42: ECM Terminal A-B Connector ID (1 Of 4) (5.7L "C" & "K" Series With M/T)
Scheme 42: ECM Terminal A-B Connector ID (1 Of 4) (5.7L "C" & "K" Series With M/T)

ECM Pin Voltage Chart (2 Of 4) (5.7L "C" & "K" Series With M/T). Scheme 43

Scheme 43: ECM Pin Voltage Chart (2 Of 4) (5.7L "C" & "K" Series With M/T)
Scheme 43: ECM Pin Voltage Chart (2 Of 4) (5.7L "C" & "K" Series With M/T)

ECM Terminal A-B Connector ID (2 Of 4) (5.7L "C" & "K" Series With M/T). Scheme 44

Scheme 44: ECM Terminal A-B Connector ID (2 Of 4) (5.7L "C" & "K" Series With M/T)
Scheme 44: ECM Terminal A-B Connector ID (2 Of 4) (5.7L "C" & "K" Series With M/T)

ECM Pin Voltage Chart (3 Of 4) (5.7L "C" & "K" Series With M/T). Scheme 45

Scheme 45: ECM Pin Voltage Chart (3 Of 4) (5.7L "C" & "K" Series With M/T)
Scheme 45: ECM Pin Voltage Chart (3 Of 4) (5.7L "C" & "K" Series With M/T)

ECM Terminal C-D Connector ID (3 Of 4) (5.7L "C" & "K" Series With M/T). Scheme 46

Scheme 46: ECM Terminal C-D Connector ID (3 Of 4) (5.7L "C" & "K" Series With M/T)
Scheme 46: ECM Terminal C-D Connector ID (3 Of 4) (5.7L "C" & "K" Series With M/T)

ECM Pin Voltage Chart (4 Of 4) (5.7L "C" & "K" Series With M/T). Scheme 47

Scheme 47: ECM Pin Voltage Chart (4 Of 4) (5.7L "C" & "K" Series With M/T)
Scheme 47: ECM Pin Voltage Chart (4 Of 4) (5.7L "C" & "K" Series With M/T)

ECM Terminal C-D Connector ID (4 Of 4) (5.7L "C" & "K" Series With M/T). Scheme 48

Scheme 48: ECM Terminal C-D Connector ID (4 Of 4) (5.7L "C" & "K" Series With M/T)
Scheme 48: ECM Terminal C-D Connector ID (4 Of 4) (5.7L "C" & "K" Series With M/T)

5.7L "G" SERIES WITH 4L60-E A/T

Note. This PCM voltage chart, along with digital voltmeter, can help save diagnosis time. Voltage readings may vary slightly depending on battery voltage and alternator output.

The following conditions must be met before testing

  1. Engine at operating temperature.
  2. Engine in closed loop operation.
  3. Engine idling (Engine Operating column).
  4. DLC test terminal NOT grounded.
  5. Scan tester NOT installed.

PCM Pin Voltage Chart (1 Of 4) (5.7L "G" Series With 4L60-E A/T). Scheme 49

Scheme 49: PCM Pin Voltage Chart (1 Of 4) (5.7L "G" Series With 4L60-E A/T)
Scheme 49: PCM Pin Voltage Chart (1 Of 4) (5.7L "G" Series With 4L60-E A/T)

PCM Terminal A-B Connector ID - Red (1 Of 4) (5.7L "G" Series With 4L60-E A/T). Scheme 50

Scheme 50: PCM Terminal A-B Connector ID - Red (1 Of 4) (5.7L "G" Series With 4L60-E A/T)
Scheme 50: PCM Terminal A-B Connector ID - Red (1 Of 4) (5.7L "G" Series With 4L60-E A/T)

PCM Pin Voltage Chart ID (2 Of 4) (5.7L "G" Series With 4L60-E A/T). Scheme 51

Scheme 51: PCM Pin Voltage Chart ID (2 Of 4) (5.7L "G" Series With 4L60-E A/T)
Scheme 51: PCM Pin Voltage Chart ID (2 Of 4) (5.7L "G" Series With 4L60-E A/T)

PCM Terminal A-B Connector ID - Red (2 Of 4) (5.7L "G" Series With 4L60-E A/T). Scheme 52

Scheme 52: PCM Terminal A-B Connector ID - Red (2 Of 4) (5.7L "G" Series With 4L60-E A/T)
Scheme 52: PCM Terminal A-B Connector ID - Red (2 Of 4) (5.7L "G" Series With 4L60-E A/T)

PCM Pin Voltage Chart (3 Of 4) (5.7L "G" Series With 4L60-E A/T). Scheme 53

Scheme 53: PCM Pin Voltage Chart (3 Of 4) (5.7L "G" Series With 4L60-E A/T)
Scheme 53: PCM Pin Voltage Chart (3 Of 4) (5.7L "G" Series With 4L60-E A/T)

PCM Terminal E-F Connector ID - Blue (3 Of 4) (5.7L "G" Series With 4L60-E A/T). Scheme 54

Scheme 54: PCM Terminal E-F Connector ID - Blue (3 Of 4) (5.7L "G" Series With 4L60-E A/T)
Scheme 54: PCM Terminal E-F Connector ID - Blue (3 Of 4) (5.7L "G" Series With 4L60-E A/T)

PCM Pin Voltage Chart (4 Of 4) (5.7L "G" Series With 4L60-E A/T). Scheme 55

Scheme 55: PCM Pin Voltage Chart (4 Of 4) (5.7L "G" Series With 4L60-E A/T)
Scheme 55: PCM Pin Voltage Chart (4 Of 4) (5.7L "G" Series With 4L60-E A/T)

PCM Terminal E-F Connector ID - Blue (4 Of 4) (5.7L "G" Series With 4L60-E A/T). Scheme 56

Scheme 56: PCM Terminal E-F Connector ID - Blue (4 Of 4) (5.7L "G" Series With 4L60-E A/T)
Scheme 56: PCM Terminal E-F Connector ID - Blue (4 Of 4) (5.7L "G" Series With 4L60-E A/T)

PCM Pin Voltage Chart (1 Of 4) (5.7L "G" Series With 4L80-E A/T). Scheme 57

Scheme 57: PCM Pin Voltage Chart (1 Of 4) (5.7L "G" Series With 4L80-E A/T)
Scheme 57: PCM Pin Voltage Chart (1 Of 4) (5.7L "G" Series With 4L80-E A/T)

PCM Terminal A-B Connector ID - Red (1 Of 4) (5.7L "G" Series With 4L80-E A/T). Scheme 58

Scheme 58: PCM Terminal A-B Connector ID - Red (1 Of 4) (5.7L "G" Series With 4L80-E A/T)
Scheme 58: PCM Terminal A-B Connector ID - Red (1 Of 4) (5.7L "G" Series With 4L80-E A/T)

PCM Pin Voltage Chart (2 Of 4) (5.7L "G" Series With 4L80-E A/T). Scheme 59

Scheme 59: PCM Pin Voltage Chart (2 Of 4) (5.7L "G" Series With 4L80-E A/T)
Scheme 59: PCM Pin Voltage Chart (2 Of 4) (5.7L "G" Series With 4L80-E A/T)

PCM Terminal A-B Connector ID - Red (2 Of 4) (5.7L "G" Series With 4L80-E A/T). Scheme 60

Scheme 60: PCM Terminal A-B Connector ID - Red (2 Of 4) (5.7L "G" Series With 4L80-E A/T)
Scheme 60: PCM Terminal A-B Connector ID - Red (2 Of 4) (5.7L "G" Series With 4L80-E A/T)

PCM Pin Voltage Chart (3 Of 4) (5.7L "G" Series With 4L80-E A/T). Scheme 61

Scheme 61: PCM Pin Voltage Chart (3 Of 4) (5.7L "G" Series With 4L80-E A/T)
Scheme 61: PCM Pin Voltage Chart (3 Of 4) (5.7L "G" Series With 4L80-E A/T)

PCM Terminal E-F Connector ID - Blue (3 Of 4) (5.7L "G" Series With 4L80-E A/T). Scheme 62

Scheme 62: PCM Terminal E-F Connector ID - Blue (3 Of 4) (5.7L "G" Series With 4L80-E A/T)
Scheme 62: PCM Terminal E-F Connector ID - Blue (3 Of 4) (5.7L "G" Series With 4L80-E A/T)

PCM Pin Voltage Chart (4 Of 4) (5.7L "G" Series With 4L80-E A/T). Scheme 63

Scheme 63: PCM Pin Voltage Chart (4 Of 4) (5.7L "G" Series With 4L80-E A/T)
Scheme 63: PCM Pin Voltage Chart (4 Of 4) (5.7L "G" Series With 4L80-E A/T)

PCM Terminal E-F Connector ID - Blue (4 Of 4) (5.7L "G" Series With 4L80-E A/T). Scheme 64

Scheme 64: PCM Terminal E-F Connector ID - Blue (4 Of 4) (5.7L "G" Series With 4L80-E A/T)
Scheme 64: PCM Terminal E-F Connector ID - Blue (4 Of 4) (5.7L "G" Series With 4L80-E A/T)

PCM Pin Voltage Chart (1 Of 4) (5.7L "G" & "P" Series With A/T). Scheme 65

Scheme 65: PCM Pin Voltage Chart (1 Of 4) (5.7L "G" & "P" Series With A/T)
Scheme 65: PCM Pin Voltage Chart (1 Of 4) (5.7L "G" & "P" Series With A/T)

PCM Pin Voltage Chart (2 Of 4) (5.7L "G" & "P" Series With A/T). Scheme 66

Scheme 66: PCM Pin Voltage Chart (2 Of 4) (5.7L "G" & "P" Series With A/T)
Scheme 66: PCM Pin Voltage Chart (2 Of 4) (5.7L "G" & "P" Series With A/T)

PCM Pin Voltage Chart (3 Of 4) (5.7L "G" & "P" Series With A/T). Scheme 67

Scheme 67: PCM Pin Voltage Chart (3 Of 4) (5.7L "G" & "P" Series With A/T)
Scheme 67: PCM Pin Voltage Chart (3 Of 4) (5.7L "G" & "P" Series With A/T)

PCM Pin Voltage Chart (4 Of 4) (5.7L "G" & "P" Series With A/T). Scheme 68

Scheme 68: PCM Pin Voltage Chart (4 Of 4) (5.7L "G" & "P" Series With A/T)
Scheme 68: PCM Pin Voltage Chart (4 Of 4) (5.7L "G" & "P" Series With A/T)

5.7L "G" & "P" SERIES WITH A/T

Note. This PCM voltage chart, along with digital voltmeter, can help save diagnosis time. Voltage readings may vary slightly depending on battery voltage and alternator output.

The following conditions must be met before testing

  1. Engine at operating temperature.
  2. Engine in closed loop operation.
  3. Engine idling (Engine Operating column).
  4. DLC test terminal NOT grounded.
  5. Scan tester NOT installed.

PCM Pin Voltage Chart (1 Of 4) (5.7L "G" & "P" Series With A/T). Scheme 69

Scheme 69: PCM Pin Voltage Chart (1 Of 4) (5.7L "G" & "P" Series With A/T)
Scheme 69: PCM Pin Voltage Chart (1 Of 4) (5.7L "G" & "P" Series With A/T)

PCM Terminal A-B Connector ID - Red (1 Of 4) (5.7L "G" & "P" Series With A/T). Scheme 70

Scheme 70: PCM Terminal A-B Connector ID - Red (1 Of 4) (5.7L "G" & "P" Series With A/T)
Scheme 70: PCM Terminal A-B Connector ID - Red (1 Of 4) (5.7L "G" & "P" Series With A/T)

PCM Pin Voltage Chart (2 Of 4) (5.7L "G" & "P" Series With A/T). Scheme 71

Scheme 71: PCM Pin Voltage Chart (2 Of 4) (5.7L "G" & "P" Series With A/T)
Scheme 71: PCM Pin Voltage Chart (2 Of 4) (5.7L "G" & "P" Series With A/T)

PCM Terminal A-B Connector ID - Red (2 Of 4) (5.7L "G" & "P" Series With A/T). Scheme 72

Scheme 72: PCM Terminal A-B Connector ID - Red (2 Of 4) (5.7L "G" & "P" Series With A/T)
Scheme 72: PCM Terminal A-B Connector ID - Red (2 Of 4) (5.7L "G" & "P" Series With A/T)

PCM Pin Voltage Chart (3 Of 4) (5.7L "G" & "P" Series With A/T). Scheme 73

Scheme 73: PCM Pin Voltage Chart (3 Of 4) (5.7L "G" & "P" Series With A/T)
Scheme 73: PCM Pin Voltage Chart (3 Of 4) (5.7L "G" & "P" Series With A/T)

PCM Terminal E-F Connector ID - Blue (3 Of 4) (5.7L "G" & "P" Series With A/T). Scheme 74

Scheme 74: PCM Terminal E-F Connector ID - Blue (3 Of 4) (5.7L "G" & "P" Series With A/T)
Scheme 74: PCM Terminal E-F Connector ID - Blue (3 Of 4) (5.7L "G" & "P" Series With A/T)

PCM Pin Voltage Chart ID - Blue (4 Of 4) (5.7L "G" & "P" Series With A/T). Scheme 75

Scheme 75: PCM Pin Voltage Chart ID - Blue (4 Of 4) (5.7L "G" & "P" Series With A/T)
Scheme 75: PCM Pin Voltage Chart ID - Blue (4 Of 4) (5.7L "G" & "P" Series With A/T)

PCM Terminal E-F Connector (4 Of 4) (5.7L "G" & "P" Series With A/T). Scheme 76

Scheme 76: PCM Terminal E-F Connector (4 Of 4) (5.7L "G" & "P" Series With A/T)
Scheme 76: PCM Terminal E-F Connector (4 Of 4) (5.7L "G" & "P" Series With A/T)

5.7L "P" SERIES WITH M/T

Note. This ECM voltage chart, along with digital voltmeter, can help save diagnosis time. Voltage readings may vary slightly depending on battery voltage and alternator output.

The following conditions must be met before testing

  1. Engine at operating temperature.
  2. Engine in closed loop operation.
  3. Engine idling (Engine Operating column).
  4. DLC test terminal NOT grounded.
  5. Scan tester NOT installed.

PCM Pin Voltage Chart (1 Of 4) (5.7L "P" Series With M/T). Scheme 77

Scheme 77: PCM Pin Voltage Chart (1 Of 4) (5.7L "P" Series With M/T)
Scheme 77: PCM Pin Voltage Chart (1 Of 4) (5.7L "P" Series With M/T)

PCM Terminal A-B Connector ID (1 Of 4) (5.7L "P" Series With M/T). Scheme 78

Scheme 78: PCM Terminal A-B Connector ID (1 Of 4) (5.7L "P" Series With M/T)
Scheme 78: PCM Terminal A-B Connector ID (1 Of 4) (5.7L "P" Series With M/T)

PCM Pin Voltage Chart (2 Of 4) (5.7L "P" Series With M/T). Scheme 79

Scheme 79: PCM Pin Voltage Chart (2 Of 4) (5.7L "P" Series With M/T)
Scheme 79: PCM Pin Voltage Chart (2 Of 4) (5.7L "P" Series With M/T)

PCM Terminal A-B Connector ID (2 Of 4) (5.7L "P" Series With M/T). Scheme 80

Scheme 80: PCM Terminal A-B Connector ID (2 Of 4) (5.7L "P" Series With M/T)
Scheme 80: PCM Terminal A-B Connector ID (2 Of 4) (5.7L "P" Series With M/T)

PCM Pin Voltage Chart (3 Of 4) (5.7L "P" Series With M/T). Scheme 81

Scheme 81: PCM Pin Voltage Chart (3 Of 4) (5.7L "P" Series With M/T)
Scheme 81: PCM Pin Voltage Chart (3 Of 4) (5.7L "P" Series With M/T)

PCM Terminal E-F Connector ID (3 Of 4) (5.7L "P" Series With M/T). Scheme 82

Scheme 82: PCM Terminal E-F Connector ID (3 Of 4) (5.7L "P" Series With M/T)
Scheme 82: PCM Terminal E-F Connector ID (3 Of 4) (5.7L "P" Series With M/T)

PCM Pin Voltage Chart (4 Of 4) (5.7L "P" Series With M/T). Scheme 83

Scheme 83: PCM Pin Voltage Chart (4 Of 4) (5.7L "P" Series With M/T)
Scheme 83: PCM Pin Voltage Chart (4 Of 4) (5.7L "P" Series With M/T)

PCM Terminal E-F Connector ID (4 Of 4) (5.7L "P" Series With M/T). Scheme 84

Scheme 84: PCM Terminal E-F Connector ID (4 Of 4) (5.7L "P" Series With M/T)
Scheme 84: PCM Terminal E-F Connector ID (4 Of 4) (5.7L "P" Series With M/T)

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