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) | |||
| CPP-BT (M/T) | B18 | NEUTRAL | NEUTRAL | DRIVE | DRIVE | NEUTRAL- DRIVE |
| APP1 | B25 | 4.1 | 4.1 | 3.8 | 3.8 | DCV |
| APP2 | B26 | 1.5 | 1.5 | 1.6 | 1.7 | DCV |
| APP3 | B27 | 1.0 | 1 | 1 | 1.1 | DCV |
| FPM | B30 | 0.1 / OFF | VBAT /ON | VBAT / ON | VBAT /ON | DCV/ON-OFF |
| SMC | B34 | 0 | 0 | 0 | 0 | DCV |
| MAF | B41 | 0 | 0.71 | 1.2 | 1.28 | DCV |
| MAF SIGRTN | B42 | 0 | 0.6-1.9 | 1-1.6 | 1.3-2.3 | DCV |
| IAT | B43 | 1.6/126 (K) | 1.71/122 (K) | 3.5/54 (K) | 3.43/55 (K) | DCV/DEG F |
| FTP | B44 | 2.6/-0.01 | 2.5/-0.02 | 2.3/-0.09 | 2.2/-0.11 | DCV/psi |
| BOO | B46 | VBAT/OFF | 0.1/ON (E) | VBAT/OFF | VBAT/OFF | DCV/ON-OFF |
| BPA | B47 | 0.1/OFF | VBAT/ON (E) | 0.1/OFF | 0.1/OFF | DCV/ON-OFF |
| AIRM (PZEV) | B50 | 0.1/OFF | 0.1/OFF | 0.1/OFF | 0.1/OFF | DCV/ON-OFF |
| A/CT | B53 | 3.22/68 | 2.98/77 (A) | 1.76/122 | 1.91/116 | DCV/DEG F |
| FEPS | B55 | 0.5-0.6 | 0.5-0.6 | 0.5-0.6 | 0.5-0.6 | DCV |
| ACP | B63 | 2.4/240 | 2.43/243 | 1.65/158 | 1.68/162 | DCV/psi |
| OSS (M/T) | B65 | 0 | 0 | 30 | 55 | MPH |
| HO2S12 | E3 | (L) | (D) | (D) | (D) | DCV |
| HO2S13 (PZEV) | E5 | 0.1 | (D) | (D) | (D) | DCV |
| GENMN (GFS) | E26 | 0 | 40 | 25 | 21.8 | % |
| HO2S11 | E28 | (L) | switching (C) | switching (C) | switching (C) | DCV |
| CHT | E41 | 4.5-1/240-160 | 3.4/212 | 3.22/224 | 3.18/226 | DCV/DEG F |
| CMP | E45 | 0 | 5-7 | 13-16 | 20-23 | Hz |
| CKP | E47 | 0 | 400-500 | 850-1050 | 1050-1150 | Hz |
| KNOCK 1 | E49 | 219 | 175 | 264 | 373 | N/A |
| TP2 | E60 | 1.1 | 0.65 | 0.83 | 0.92 | DCV |
| TP1 | E61 | 4.1 | 4.4 | 4.3 | 4.2 | DCV |
| MAP | E62 | 4 (W) | 1.15 (W) | 1.29 (W) | 1.14 (W) | DCV |
| IMTV | E64 | OFF | ON | ON | ON | ON-OFF |
| PSP | E65 | LOW | HIGH (I) | LOW | LOW | HIGH-LOW |
| AIR_F (PZEV) | PID | NO FAULT | NO FAULT | NO FAULT | NO FAULT | FAULT/ NO FAULT |
| CPP/PNP | PID | NEUTRAL | NEUTRAL | DRIVE | DRIVE | NEUTRAL- DRIVE |
| FLI | PID | 36 (H) | 36 (H) | 40 (H) | 36 (H) | % |
| GEAR | PID | 1 | 1 | 4 | 5 | GEAR |
| LOAD | PID | 54 (L) | 17.6 | 19.7 | 22.4 | % |
| MISFIRE | PID | NO | NO | NO | NO | YES-NO |
| RPM | PID | 0 | 797 | 1717 | 2434 | 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) | |||
| AIR (PZEV) | B1 | VBAT/OFF | VBAT/OFF | VBAT/OFF | VBAT/OFF | DCV/ON-OFF |
| EVMV | B4 | 0 | 450 | 801 | 930 | mA |
| FANVAR | B8 | 0 | 55 | 0 | 0 | % |
| CANVNT | B61 | VBAT | 0-10/0-100 | 0-10/0-100 | 0-10/0-100 | Hz/% |
| FP | B62 | 8.3/75 | 3.6/27 | 3.6/27 | 3.8/29 | DCV/% |
| WAC/ACCR | B64 | VBAT/OFF | 1.5/ON | VBAT/OFF | VBAT/OFF | DCV/ON-OFF |
| EGRMC1 | E6 | 0.5-VBAT | 0.5-VBAT | 0.5-VBAT | 0.5-VBAT | DCV |
| EGRMC2 | E7 | 0.5-VBAT | 0.5-VBAT | 0.5-VBAT | 0.5-VBAT | DCV |
| EGRMC3 | E8 | 0.5-VBAT | 0.5-VBAT | 0.5-VBAT | 0.5-VBAT | DCV |
| EGRMC4 | E9 | 0.5-VBAT | 0.5-VBAT | 0.5-VBAT | 0.5-VBAT | DCV |
| CD2D (CYL 2) | E11 | VBAT | VBAT | VBAT | VBAT | DCV |
| CD3B (CYL 3) | E12 | VBAT | VBAT | VBAT | VBAT | DCV |
| GENFDC | E13 | 3.79 | 0 | 0 | 0 | % |
| CD4C (CYL 4) | E16 | VBAT | VBAT | VBAT | VBAT | DCV |
| CD1A (CYL 1) | E17 | VBAT | VBAT | VBAT | VBAT | DCV |
| HTR12 | E23 | VBAT/OFF | 0.2/ON | 0.2/ON | 0.2/ON | DCV/ON-OFF |
| HTR13 (PZEV) | E25 | 0.1/ON (O) | 0.1/ON | 0.1/ON | 0.1/ON | DCV/ON-OFF |
| TACM (+) | E34 | 3.7 | VBAT | VBAT | VBAT | DCV |
| INJ2 | E35 | 0 | 2.6-3.2 | 2.5-5.5 | 3.5-8.5 | mS |
| INJ4 | E36 | 0 | 2.6-3.2 | 2.5-5.5 | 3.5-8.5 | mS |
| SCVM | E43 | 0 | 0 | 0 | 0 | DCV |
| TACM (-) | E51 | 3.7 | VBAT | VBAT | VBAT | DCV |
| INJ1 | E52 | 0 | 2.6-3.2 | 2.5-5.5 | 3.5-8.5 | mS |
| INJ3 | E53 | 0 | 2.6-3.2 | 2.5-5.5 | 3.5-8.5 | mS |
| VCTDC | E67 | 0 | 0 | 0 | 0 | % |
| HTR11 | E69 | 0.1/ON (O) | 0.1/ON | 0.1/ON | 0.1/ON | DCV/ON-OFF |
| VCTADV | PID | 0 | 0 | -0.37 | -1.06 | DEG |
| VCTADVERR | PID | 0 | 0 | 0.37 | 1.06 | DEG |
| LONGFT1 | 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 | % |
| SPARKADV | PID | 10 | 4.5 | 25.75 | 29.75 | DEG |
| Other | PCM Pin/PID only | Measured/PID Values | Units Measured/PID | |||
|---|---|---|---|---|---|---|
| KOEO | Hot Idle | 48 KM/H (30 MPH) | 89 KM/H (55 MPH) | |||
| ETCVREF | B21/28/66 | 5 | 5 | 5 | 5 | DCV |
| FTPVREF | B29 | 5 | 5 | 5 | 5 | DCV |
| VREF | B33/E57 | 5 | 5 | 5 | 5 | DCV |
| VPWR | B51/52 | VBAT | VBAT | VBAT | VBAT | DCV |
| KAPWR | B54 | VBAT | VBAT | VBAT | VBAT | DCV |