Ford Focus Service Manual: Generic OBD PID List

Ford Focus Service Manual / Powertrain / General Information / Parameter Identification (PID) / Generic OBD PID List

An X in the Freeze Frame column denotes both a mode 1 and mode 2 PID (real time and freeze frame).

Freeze Frame	Acronym	Description	Measurement Units
X	APP_D	Accelerator Pedal Position D	%
X	APP_E	Accelerator Pedal Position E	%
X	APP_F	Accelerator Pedal Position F	%
X	BARO	Barometric Pressure	kPa
X	CATEMP11	Catalyst Temperature Bank 1, Sensor 1	Degrees
X	CATEMP12	Catalyst Temperature Bank 1, Sensor 2	Degrees
X	CATEMP21	Catalyst Temperature Bank 2, Sensor 1	Degrees
X	CATEMP22	Catalyst Temperature Bank 2, Sensor 2	Degrees
X	CLRDIST	Distance Since Codes Cleared	Km/mi
X	CLRWRMUP	Number of Warm Ups Since DTCs Cleared	Units
X	ECT	Engine Coolant Temperature	Degrees
X	EGRPCT	Commanded EGR	%
X	EGR_ERR	EGR Error	%
X	EVAP_VP	Evaporative System Vapor Pressure	kPa
X	EQ_RAT	Commanded Equivalence Ratio	Unit
X	FLI	Fuel Level Input	%
X	FRP	Fuel Rail Pressure	kPa
X	FUEL SYS1	Fuel System Feedback Control Status Bank 1	Open Loop / Closed Loop
X	FUEL SYS2	Fuel System Feedback Control Status Bank 2	Open Loop / Closed Loop
X	IAT	Intake Air Temperature	Degrees
X	LOAD^a	Calculated Engine Load	%
X	LOAD_ABS	Absolute Load Value	%
X	LONGFT1	Current Bank 1 Fuel Trim Adjustment (kamref1) From Stoichiometry Which Is Considered Long Term	%
X	LONGFT2	Current Bank 2 Fuel Trim Adjustment (kamref2) From Stoichiometry Which Is Considered Long Term	%
X	MAF	Mass Air Flow Rate	g/s-lb/min
X	MAP	Manifold Absolute Pressure	Volts/kPa/ PSI/in-Hg
X	MIL_DIST	Distance Traveled with MIL ON	Kilometer
X	O2S11	Bank 1 Upstream Oxygen Sensor (11)	Volts
X	O2S12	Bank 1 Downstream Oxygen Sensor (12)	Volts
X	O2S13	Bank 1 Downstream Oxygen Sensor (13)	Volts
X	O2S21	Bank 2 Upstream Oxygen Sensor (21)	Volts
X	O2S22	Bank 2 Downstream Oxygen Sensor (22)	Volts
X	O2S23	Bank 2 Downstream Oxygen Sensor (23)	Volts
	OBDSUP	On Board Diagnostic System	OBD II OBD I OBD Combination of or None
X	PTO	Power Take-Off Status	On/Off
X	RPM	Revolutions Per Minute	RPM
X	RUNTM	Run Time	Seconds
X	SHRTFT1	Current Bank Fuel Trim Adjustment (lambse1) From Stoichiometry Which Is Considered Short Term	%
X	SHRTFT2	Current Bank 2 Fuel Trim Adjustment (lambse1) From Stoichiometry Which Is Considered Short Term	%
X	SPARKADV	Spark Advance Requested	Degrees
X	TAC_PCT	Commanded Throttle Actuator	%
X	TP	Throttle Position	%
X	TP REL	Relative Throttle Position	%
	VSS	Vehicle Speed Sensor	km/h-mph

^a Percent engine load adjusted for atmospheric pressure.

Description

The PID mode allows access to powertrain control module (PCM) information. This includes analog and digital signal inputs and outputs along with calculated values and the system status. There are ...

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