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) | |||
| BOO1 | B13 | OFF | OFF | OFF | OFF | ON/OFF |
| APP1 | B28 | 0.78 | 0.78 | 1.20 | 1.43 | VOLTS |
| APP2 | B29 | 0.39 | 0.39 | 0.60 | 0.71 | VOLTS |
| FPM | B32 | 41.26 | 40.28 | 39.68 | 41.22 | % |
| MAF | B40 | 0/657 | 8.41/2.63 | 34.53/4.60 | 49.39/5.29 | g/s/Hz/kHz |
| BOO2 | B46 | OFF | OFF | OFF | OFF | ON/OFF |
| IAT | B47 | 2.71/30 (86) | 3.08/22 (71.6) | 3.99/3 (37.40) | 3.99/3 (37.40) | VOLTS/DEG C (DEG F) |
| B+ | B62 | 12.4 | 13-14 | 13-14 | 13-14 | VOLTS |
| FTP | B65 | 2.62/0 | 2.63/0 | 1.92/-0.17 | 1.87/-0.19 | VOLTS/PS I |
| KNOCK_1 | E7 | 0 | 186 | 331 | 395 | N/A |
| TP2 | E10 | 1.18 | 0.75 | 1.19 | 1.52 | VOLTS |
| CHT | E30 | 0.61/89 (192.2) | 0.61/89 (192.2) | 3.58/94 (201.2) | 3.56/96 (204.8) | VOLTS/DEG C (DEG F) |
| TP1 | E39 | 4.10 | 4.31 | 4.09 | 3.94 | VOLTS |
| KNOCK_2 | E45 | 0 | 206 | 315 | 320 | N/A |
| O2S11_CUR | T4/T29 | (I) | switching | switching | switching | mA/uA |
| O2S21_CUR | T28/T39 | (I) | switching | switching | switching | mA/uA |
| O2S12 | T30 | (I) | (D) | (D) | (D) | VOLTS |
| BARO | PID | 14.35/156.11 | 14.35/156.11 | 14.35/156.11 | 14.35/156.11 | PSI/Hz |
| ETC_TRIM | PID | 0.60 (J) | 0.69 (J) | 0.31 (J) | 0.36 (J) | DEG |
| GEAR | PID | 1 | 1 | 5 | 6 | GEAR |
| LOAD | PID | 0.00 (I) | 21.96 | 42.35 | 45.09 | % |
| MISFIRE | PID | NO | NO | NO | NO | YES/NO |
| RPM | PID | 0 | 723 | 1592 | 2077 | RPM |
| VSS | PID | 0 | 0 | 48 km/h (30 MPH) | 89 km/h (55 MPH) | km/h/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) | |||
| FP | B19 | 75 | 33.42 | 31.71 | 32.70 | % |
| EVAPCV | B20 | 0 | 0 | 0 | 0 | % |
| IMTV | E14 | 0.00 | 0.00 | 0.00 | 0.00 | % |
| EVAPCP | E49 | 0 | 0 | 100 | 100 | % |
| O2S11_HTR | T24 | 20.78 | 0.00 | 26.66 | 23.13 | % |
| O2S21_HTR | T35 | 20.78 | 0.00 | 27.05 | 22.74 | % |
| LONGFT1 | PID | (I) | -20 TO +20 | -20 TO +20 | -20 TO +20 | % |
| LONGFT2 | PID | (I) | -20 TO +20 | -20 TO +20 | -20 TO +20 | % |
| MIL | PID | OFF | OFF | OFF | OFF | ON/OFF |
| SHRTFT1 | PID | (I) | -10 TO +10 | -10 TO +10 | -10 TO +10 | % |
| SHRTFT2 | PID | (I) | -10 TO +10 | -10 TO +10 | -10 TO +10 | % |
| SPARKADV | PID | 27.00 | 13.50 | 32.00 | 30.75 | 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) | |||
| VREF | B52/E20 T31 | 5 | 5 | 5 | 5 | VOLTS |
| VPWR | B67/B68 | VBAT | VBAT | VBAT | VBAT | VOLTS |