Typical Diagnostic Reference Values
| Sensors/Inputs | PCM Pin/PID only | Measured/PID Values | Units Measured/PID | |||
|---|---|---|---|---|---|---|
| KOEO | Hot Idle | 48 KM/H (30 MPH) | 89 KM/H (55 MPH) | |||
| PSP | B3 | 0.1/LOW | VBAT/HIGH (I) | 0.1/LOW | 0.1/LOW | DCV/HIGH -LOW |
| SMR | B7 | VBAT (V) | 0 | 0 | 0 | DCV |
| BOO | B8 | 0.1/OFF | VBAT/ON (E) | 0.1/OFF | 0.1/OFF | DCV/ON-OFF |
| FTP | B9 | 2.6/57 | 2.6/48 | 2.6/65 | 2.6/36 | DCV/kPa |
| ACCS | B15 | 0.1/OFF | VBAT/ON (A) | 0.1/OFF | 0.1/OFF | DCV/ON-OFF |
| IAT | B20 | 1.58/125.6 (K) | 1.74/120.2 (K) | 3.6/48.2 (K) | 3.64/46.4 (K) | DCV/DEG F |
| FPM | B21 | 0.1-VBAT/ 0-100 | 0.1-VBAT/ 0-100 | 0.1-VBAT/ 0-100 | 0.1-VBAT/ 0-100 | DCV/% |
| ACP | B26 | 1.3/80 | 1.4/75 | 1.3/80 | 1.3/80 | DCV/% |
| TCS | B27 | 0.1/NO | VBAT/YES (G) | 0.1/NO | 0.1/NO | DCV/YES-NO |
| MAF | B32 | 0 | 0.80-1.03 | 0.7-1.5 | 1.3-2 | DCV |
| PATS IN | B42 | VBAT | VBAT | VBAT | VBAT | DCV |
| FEPS | B44 | 0.5-0.6 | 0.5-0.6 | 0.5-0.6 | 0.5-0.6 | DCV |
| GENMN (GFS) | E16 | 0 | 43 | 25 | 25 | % |
| TPS | E19 | 0.53-1.27 | 0.53-1.27 | 0.8-1.2 | 1-1.5 | DCV |
| ECT | E21 | 0.5-2.7/210-110 | 0.5-2.7/210-110 | 0.5-2.7/210-110 | 0.5-2.7/210-110 | DCV/DEG F |
| MAP | E23 | 4 (W) | 1-1.4 (W) | 1.5-2.1 (W) | 1.9-2.3 (W) | DCV |
| CMP | E25 | 0 | 5-7 | 13-16 | 20-23 | Hz |
| HO2S21 | E26 | 0 | switching (C) | switching (C) | switching (C) | DCV |
| EGRVR | E27 | VBAT/0 | VBAT/0 | (T) | (T) | DCV/% |
| FRT | E28 | 0.5-3/210-110 (K) | 0.5-3/210-110 (K) | 0.5-3/210-110 (K) | 0.5-3/210-110 (K) | DCV/DEG F |
| HO2S11 | E30 | (L) | switching (C) | switching (C) | switching (C) | DCV |
| CKP | E34 | 0 | 400-500 | 850-1050 | 1050-1150 | Hz |
| FRP | E37 | 3.7/39 | 3.7/39 | 3.7/39 | 3.8/40 | DCV/psi |
| DPFEGR | E44 | 0.25-1.3 | 0.25-1.3 | 0.25-4.65 | 0.25-4.65 | DCV |
| OSS | T4 | 0 | 0 | 67/1360 | 120/2466 | Hz/RPM |
| TSS | T15 | 0 | 45-50/ 700-770 | 90-100/ 1350-1450 | 110-120/ 1700-1800 | Hz/RPM |
| HO2S12 | T24 | (L) | (D) | (D) | (D) | DCV |
| HO2S22 | T25 | 0.1 | (D) | (D) | (D) | DCV |
| TR | T27 | 4.4/PARK | 4.4/PARK | 2.1/OD | 2.1/OD | DCV/MODE |
| TFT | T29 | 0.4-2/220-125 (K) | 0.4-2/220-125 (K) | 0.4-2.4/220-125 (K) | 0.4-2/220-125 (K) | DCV/DEG F |
| CPP/PNP | PID | NEUTRAL | NEUTRAL | DRIVE | DRIVE | NEUTRAL/ DRIVE |
| FLI | PID | 50 (H) | 50 (H) | 50 (H) | 50 (H) | % |
| GEAR | PID | 1 | 1 | 3 | 4 | GEAR |
| LOAD | PID | (L) | 10-20 | 19-30 | 30-48 | % |
| MISFIRE | PID | NO | NO | NO | NO | YES-NO |
| RPM | PID | 0 | 705-820 | 1200-1500 | 1600-1800 | RPM |
| VSS | PID | 0 | 0 | 30 | 55 | MPH |
| Actuators/Outputs | PCM Pin/PID only | Measured/PID Values | Units Measured/PID | |||
|---|---|---|---|---|---|---|
| KOEO | Hot Idle | 48 KM/H (30 MPH) | 89 KM/H (55 MPH) | |||
| PATSTRT | B2 | 0 | 0 | 0 | 0 | DCV |
| FP | B12 | 8.3/75 | 3.6/27 | 3.6/27 | 3.8/29 | DCV/% |
| CANV | B13 | VBAT | 0-10/0-100 | 0-10/0-100 | 0-10/0-100 | Hz/% |
| WAC/ACCR | B25 | VBAT/OFF | 1.5/ON | VBAT/OFF | VBAT/OFF | DCV/ON-OFF |
| PATS OUT | B31 | 0.8 | 0.8 | 0.8 | 0.8 | DCV |
| EVMV | B34 | 0 | 0-10/0-100 | 0-10/0-100 | 0-10/0-100 | Hz/% |
| HFC | B38 | VBAT/OFF | 0.1/ON (B) | VBAT/OFF | VBAT/OFF | DCV/ON-OFF |
| LFC | B39 | VBAT/OFF | 0.1/ON (B) | VBAT/OFF | VBAT/OFF | DCV |
| CD1A (CYL 1) | E1 | VBAT | VBAT | VBAT | VBAT | DCV |
| INJ1 | E2 | 0 | 2.6-3.2 | 2.5-5.5 | 3.5-8.5 | mS |
| INJ5 | E3 | 0 | 2.6-3.2 | 2.5-5.5 | 3.5-8.5 | mS |
| INJ4 | E4 | 0 | 2.6-3.2 | 2.5-5.5 | 3.5-8.5 | mS |
| INJ2 | E5 | 0 | 2.6-3.2 | 2.5-5.5 | 3.5-8.5 | mS |
| GENRC | E7 | 100/60 | 0/0 | 0/0 | 0/0 | Hz/% |
| CD2C (CYL 2) | E12 | VBAT | VBAT | VBAT | VBAT | DCV |
| INJ3 | E13 | 0 | 2.6-3.2 | 2.5-5.5 | 3.5-8.5 | mS |
| INJ6 | E15 | 0 | 2.6-3.2 | 2.5-5.5 | 3.5-8.5 | mS |
| CD6F (CYL 6) | E22 | VBAT | VBAT | VBAT | VBAT | DCV |
| CD3E (CYL 3) | E24 | VBAT | VBAT | VBAT | VBAT | DCV |
| CD4B (CYL 4) | E35 | VBAT | VBAT | VBAT | VBAT | DCV |
| CD5D (CYL 5) | E36 | VBAT | VBAT | VBAT | VBAT | DCV |
| IAC | E39 | VBAT/0 | 9.8-10/32-40 | 7.5-10/30-55 (L) | 6-8/50-79 (L) | DCV/% |
| HTR21 | E48 | 0.1/ON (O) | 0.1/ON | 0.1/ON | 0.1/ON | DCV/ON-OFF |
| HTR11 | E49 | 0.1/ON (O) | 0.1/ON | 0.1/ON | 0.1/ON | DCV/ON-OFF |
| EPC | T11 | 7.5/0 | 8.4/0 | 9-10/25-37 | 10.3-11.2/42-51 | DCV/psi |
| SSC (SS3) | T23 | VBAT/OFF | VBAT/OFF | 8.8/OFF | 8.8/OFF | DCV/ON-OFF |
| SSA (SS1) | T42 | VBAT/OFF | VBAT/OFF | VBAT/OFF | VBAT/OFF | DCV/ON-OFF |
| SSB (SS2) | T43 | 0.1/ON | 0.1/ON | VBAT/OFF | VBAT/OFF | DCV/ON-OFF |
| TCC | T46 | VBAT/0 | VBAT/0 | VBAT/0 | 0.2/100 | DCV/% |
| HTR12 | T47 | 0.2/ON (O) | 0.2/ON | 0.2/ON | 0.2/ON | DCV/ON-OFF |
| HTR22 | T48 | 0.2/ON (O) | 0.2/ON | 0.2/ON | 0.2/ON | DCV/ON-OFF |
| LONGFT1 | PID | (L) | (-)20-(+)20 | (-)20-(+)20 | (-)20-(+)20 | % |
| LONGFT2 | PID | (L) | (-)20-(+)20 | (-)20-(+)20 | (-)20-(+)20 | % |
| MIL | PID | OFF | OFF | OFF | OFF | ON-OFF |
| SHRTFT1 | PID | (L) | (-)10-(+)10 | (-)10-(+)10 | (-)10-(+)10 | % |
| SHRTFT2 | PID | (L) | (-)10-(+)10 | (-)10-(+)10 | (-)10-(+)10 | % |
| SPARKADV | PID | 0-10 | 5-20 | 36-44 | 30-40 | DEG |
| TCIL | PID | OFF | OFF | OFF | OFF | ON-OFF |
| Other | PCM Pin/PID only | Measured/PID Values | Units Measured/PID | |||
|---|---|---|---|---|---|---|
| KOEO | Hot Idle | 48 KM/H (30 MPH) | 89 KM/H (55 MPH) | |||
| VPWR | B35/36 | VBAT | VBAT | VBAT | VBAT | DCV |
| VREF | B40/E40 | 5 | 5 | 5 | 5 | DCV |
| KAPWR | B45 | VBAT | VBAT | VBAT | VBAT | DCV |