Reference Value PID/Measured Signal Chart
The 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 proceed to the Typical Diagnostic Reference Value Charts.
Some signals are measured only and will require the use of a breakout box and digital multimeter.
REFERENCE VALUE PID/MEASURED SIGNAL
| Category Number | Related PIDS/Measured Signals | ||
|---|---|---|---|
| 5-9-10-17 | ACCS | ||
| 5-10-17 | ACP | ||
| 5-10-17 | ACP V | ||
| 5-21 | AIR | ||
| 5-21 | AIRF | ||
| 5-21 | AIRM | ||
| 1-23 | APP1 | ||
| 1-23 | APP2 | ||
| 1-23 | APP3 | ||
| 23 | BPP/BOO | ||
| 22-23 | CCS | ||
| 18-19 | CHT | ||
| 18-19 | CHT V | ||
| 1-2-3-5-6-7-11-12-13-14-15-16-17-20-21 | CID | ||
| 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 | CMP1/2 | ||
| 10 | CPP/PNP | ||
| 3-5-6-7-9-11-15-16-20-21 | DPFEGR | ||
| 4-18-19-21-22 | ECT a | ||
| 4-18-19-21-22 | ECT V | ||
| 2-5-7-10-15-16-18-19-20-21 | EFTA | ||
| 2-5-7-10-15-16-18-19-20-21 | EFTA V | ||
| 2-5-7-10-15-16-18-19-20-21 | EFTB | ||
| 2-5-7-10-15-16-18-19-20-21 | EFTB V | ||
| 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 | ||
| 5-18-19-20-21 | EOT V | ||
| 22 | EPC | ||
| 22 | EPC V | ||
| 3-5-6-11-21 | EVAPCV | ||
| 3-5-6-11-21 | EVAPPDC | ||
| 5-21 | EVAPPF | ||
| 3-5-6-11-21 | EVMV | ||
| 20 | FLI (H) | ||
| 20 | FLI V | ||
| 1 thru 21 | FP | ||
| 1 thru 21 | FP M | ||
| 1 thru 21 | FPM | ||
| 1 thru 21 | FRP | ||
| 1 thru 21 | FRP V | ||
| 1 thru 21 | FRT | ||
| 1 thru 21 | FSV - NGV | ||
| 1 thru 21 | FSVM | ||
| 5 | FTP | ||
| 5 | FTP V | ||
| 1 thru 21 | FUELPW1/2 | ||
| 1 thru 21 | FUELSYS1/2(1) | ||
| 22-23 | GEAR | ||
| 5 | GENFDC (ALTCOM) | ||
| 5 | GFS (ALTMON) | ||
| 19 | HFC | ||
| 1 thru 21 | HTR11/12/13/21/22 | ||
| 1 thru 21 | IAC | ||
| 2-3-5-7-8-10-22 | IAT(1) | ||
| 2-3-5-7-8-10-22 | IAT2(1) | ||
| 2-3-5-7-8-10-22 | IAT V(1) | ||
| 2-3-5-7-8-10-22 | IAT2 V(1) | ||
| 5-14-15-16-17-20 | IMRC | ||
| 5-14-15-16-17-20 | IMRCM | ||
| 5-14-15-16-17-20 | IMTV | ||
| 5-14-15-16-17-20 | IMTV1 | ||
| 5-14-15-16-17-20 | IMTV2 | ||
| 6-11-12-14 | thru 18-20-21 INJxF | ||
| 4-5-16-18-19-20-21 | KS1(1) | ||
| 4-5-16-18-19-20-21 | KS2 (1) | ||
| 19 | LFC | ||
| 1 thru 21 | LONGFT1/2(1) | ||
| 1 thru 23 | MAF(1) | ||
| 1 thru 23 | MAF V | ||
| 1 thru 23 | MAP V | ||
| 1 thru 22 | MISF | ||
| 1 thru 21 | O2S11/12/13/21/22 | ||
| 15-18-20-21 | OCTADJ | ||
| 22 | OSS | ||
| 10 | PSP | ||
| 10 | PSPT | ||
| 10 | PSP V | ||
| 5 | PTO | ||
| 1 thru 23 | RPM(1) | ||
| 5-14-16-17 | SCB | ||
| 5-14-16-17 | SCICP | ||
| 1 thru 21 | SHRTFT1/2/11/12/21/22 | ||
| 15-16-18-19-20-21 | SPRKADV(1) | ||
| 22-23 | SS1/SS2/SS3/SS4 | ||
| 1-23 | TACMN | ||
| 1-23 | TACMP | ||
| 6-14-16-20 | TCC | ||
| 22 | TCIL | ||
| 22-23 | TCS | ||
| 22-23 | TFT | ||
| 22-23 | TFT V | ||
| 1-23 | TP | ||
| 1-23 | TP V | ||
| 22-23 | TR | ||
| 22-23 | TR 1-4 | ||
| 22-23 | TR V | ||
| 22-23-24 | TR D | ||
| 22-23 | TSS | ||
| 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 | VCT1/2 | ||
| 1-2-3-5-6-11-12-13-14 | VPWR | ||
| 22-23 | VSS | ||
| 5-9-10-17 | WAC | ||
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