Ford Focus Service Manual: Reference Value Parameter Identification (PID)/Measured Signal Chart

Ford Focus Service Manual / Vehicle - General / Reference Value Parameter Identification (PID)/Measured Signal Chart

The following listing reflects PIDS and/or measured values which may reveal a possible concern within each system shown. Match the category number with the related PID/measured signal and go to the Typical Diagnostic Reference Value Charts.

PID/Measured Signal Chart

Category Number	Related PIDS/Measured Signals
5-10-17	ACP
1-23	APP1
1-23	APP2
23	BOO1/BOO2
18-19	CHT
1-2-3-5-6-7-11-12-13-14-15-16-17-20-21	CKP
1-2-3-5-6-7-11-12-13-14-15-16-17-20-21	CMP
10	CPP/PNP
3-5-6-7-9-11-15-16-20-21	DPFEGR
4-18-19-21-22	ECT
3-5-6-7-9-11-15-16-20-21	EGRMC1-4
3-5-6-7-9-11-15-16-20-21	EGRMDSD
3-5-6-7-9-11-15-16-20-21	EGRVR
5-18-19-20-21	EOT
3-5-6-11-21	EVAPCV
3-5-6-11-21	EVMV
20	FLI
1 thru 21	FP
1 thru 21	FPM
1 thru 21	FRP
1 thru 21	FRT
5	FTP
1 thru 21	FUELPW1/2
1 thru 21	FUELSYS (OL/CLSD-LP)
19	HFC
1 thru 21	HTR11/12/21/22
2-3-5-7-8-10-22	IAT
2-3-5-7-8-10-22	IAT2
5-14-15-16-17-20	IMTV
4-5-16-18-19-20-21	KS
19	LFC
1 thru 21	LONGFT1/2
1 thru 23	MAF
1 thru 23	MAP
1 thru 22	MISF
1 thru 21	O2S11/12/21/22
22	OSS
10	PSP
5	PTO
1 thru 23	RPM
5-14-16-17	SCICP
1 thru 21	SHRTFT1/2/11/12/21/22
15-16-18-19-20-21	SPARKADV^a
1-23	TP
2-4-5-9-10-11-16-17-18-19-20-21	VCT
2-4-5-9-10-11-16-17-18-19-20-21	VCTDC/VCTDC2
1-2-3-5-6-11-12-13-14	VPWR
22-23	VSS

Some signals can only be measured and require the use of a digital multimeter (DMM).

Identification Codes

Vehicle Identification Number (VIN) VIN Locator The VIN is a 17-digit combination of letters and numbers. The VIN is stamped on a metal tab riveted to the instrument panel, top upper left of ...

Safety Belt Maintenance

Inspection WARNING: All safety belt components must be inspected and corrected as part of any collision repair. Inspect all safety belt components as prescribed by Safety Belt Inspection and Rep ...

More about Ford Focus:

Ford Focus Transaxle Support Insulator
Item Part Number Description 1 W702826 Roll restrictor-to-subframe bolt 2 W702801 Roll restrictor-to-transaxle bracket bolt 3 6P082 Roll restrictor Removal With the vehicle in NEUTRAL, position it on a hoist. Fo ...