MAMUSTANG ATLASTHE ENTHUSIAST'S REFERENCE

2016 workshop · Powertrain Control-Emissions Diagnosis

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Powertrain Control-Emissions Diagnosis

Ford gasoline diagnostic supplementReference 4,757 / 6,619HTML edition
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Vehicle applicability: This diagnostic supplement covers multiple Ford vehicles and engines. Follow the application named in the source below. Some references apply to vehicles other than Mustang.

2-18 Diagnostic Methods

Parameter Identification (PID)

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PID

Description

Ford Units

PTO

Power Take Off

On/Off

PTOLOAD

Power Take Off Engage Input

Yes/No

PTOIR_V

Power Take Off RPM Select Input

Volts

PTOIL

Power Take Off Indicator Lamp

On/Off

RO2FT1

Rear O2 Fuel Trim - Bank 1

Percentage

RO2FT2

Rear O2 Fuel Trim - Bank 2

Percentage

RPM

Engine Speed Based Upon CKP Input

RPM

RPMDSD

RPM Desired

RPM

SHRTFT

Short Term Fuel Trim

Percent

SHRTFT1

Short Term Fuel Trim Bank 1

Percent

SHRTFT2

Short Term Fuel Trim Bank 2

Percent

SPARK_ACTUAL

Spark Advance Actual

Degrees

SPARKADV

Spark Advance

Degrees

SPKDUR_1-8

Spark Duration (Cylinders 1-8)

Time

SS_OUTOP

Stop Start Coordination Out Of Operation

Status

SS_START_ERR

Stop Start Coordination Start Error

Status

SS_STOP_ERR

Stop Start Coordination Stop Error

Status

STARTER_CNTS

Starter Motor Activation Counter

Count

STRT_RLY

Starter Relay

Enabled/Disabled

SYNC

CMP And CKP Synchronized

Yes/No

TCBP

Measured Boost At Throttle Inlet Pressure Sensor

Pressure

TCBP_V

Throttle Inlet Pressure Sensor Voltage

Volts

THROTTLE_CMD

Commanded Throttle Actuator Control

Percent

TORQUE

Net Torque Into Torque Converter

Torque

TP

Throttle Position Input

Volts/Percent

TPCT

Lowest Closed Throttle Voltage

Volts

TP_MAXDIFF

Maximum Angle Difference Between TP1 And TP2

Degrees

TPMODE

Throttle Position

Closed/Part/

Wide Open Throttle

TP1

Throttle Position 1

Volts/Percent

TP2

Throttle Position 2

Volts/Percent

TP_B

Absolute Throttle Position B

Percent

TP1_ADP_CLSD

Throttle Position 1 Adaption Voltage Closed Stop

Volts

TP1_ADP_LIMP

Throttle Position 1 Adaption Voltage At Limp Home

Volts

TP1_ADP_MINAIR

Throttle Position 1 Adaption Volt Minimum Airflow

Volts

TP2_ADP_CLSD

Throttle Position 2 Adaption Voltage Closed Stop

Volts

TP2_ADP_LIMP

Throttle Position 2 Adaption Voltage At Limp Home

Volts

TQ_CNTRL

Torque Fuel/Spark Limiting Status

Status

TRIP CNT

OBD II Trips Completed

Count

2016 Powertrain Control/Emissions Diagnosis, Gasoline Engines, 3/2015

Source reference 4757

2016 Mustang workshop publication supplied to Mustang Atlas. Original technical text and illustrations; HTML formatting by Mustang Atlas. Source page numbering is retained for traceability. Follow the configuration, revision, warnings, and cross-references in the material. About this edition.