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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 |
ON (E) |
OFF |
OFF |
ON/OFF |
| APP1 |
B28 |
0.76/15.29 |
0.76/15.29 |
0.76/14.90 |
1.18/23.52 |
VOLTS/% |
| APP2 |
B29 |
0.37/7.45 |
0.37/7.45 |
0.59/11.76 |
0.49/9.80 |
VOLTS/% |
| ACP_PRESS |
B31 |
118.32 |
209.67 |
95.70 |
133.98 |
PSI |
| FPM |
B32 |
58.72 |
58.72 |
58.72 |
59.37 |
% |
| MAF |
B40 |
0 |
4.02 |
10.54 |
33.41 |
g/s |
| MAF_HZ |
B40 |
693.75 Hz |
1.84 |
2.83 |
4.44 |
kHz |
| BOO2 |
B46 |
OFF |
ON (E) |
OFF |
OFF |
ON/OFF |
| IAT |
B47 |
1.16/66 (150.8) |
1.82/48 (118.4) |
2.36/37 (98.6) |
2.41/37 (98.6) |
VOLTS/DEG C (DEG F) |
| FTP |
B65 |
2.62/0 |
2.21/-0.10 |
2.67/0.01 |
2.38/-0.06 |
VOLTS/PS I |
| FTP_H2O |
B65 |
0 |
-2.862 |
0.343 |
-1.724 |
in-H2
O |
| AAT |
E29 |
25 (77) |
25.6 (78) |
29.1 (84.4) |
33 (91.4) |
DEG C (DEG F) |
| AAT_V |
E29 |
1.35 |
2.64 |
2.53 |
2.30 |
VOLTS |
| CHT |
E39 |
0.79/81.7 (179) |
0.77/81 (177.8) |
0.64/88 (190.4) |
0.67/86 (186.8) |
VOLTS/DEG C (DEG F) |
| TP1 |
E41 |
4.09 |
4.36 |
4.20 |
4.10 |
VOLTS |
| KNOCK_1 |
E43 |
65535 |
214 |
284 |
419 |
N/A |
| TP2 |
E58 |
1.24 |
0.69 |
1.02 |
1.23 |
VOLTS |
| KNOCK_2 |
E60 |
65535 |
188 |
205 |
270 |
N/A |
| O2S12 |
T29 |
(I) |
(D) |
(D) |
(D) |
VOLTS |
| O2S22 |
T40 |
(I) |
(D) |
(D) |
(D) |
VOLTS |
| APP |
PID |
0 |
0 |
0 |
13 |
% |
| BARO |
PID |
14.64/101/157.87 |
14.64/101/157.87 |
14.64/101/157.87 |
14.50/100/157.02 |
PSI/kPa/Hz |
| BRKOVRD_POSS |
PID |
131 |
131 |
132 |
132 |
NUMERIC VALUE |
| BRKOVR_ACTION |
PID |
2 |
2 |
2 |
2 |
NUMERIC VALUE |
| B+ |
PID |
VBAT |
VBAT |
VBAT |
VBAT |
VOLTS |
| DECHOKE |
PID |
YES |
NO |
NO |
NO |
YES/NO |
| DIST_BRKOVRD |
PID |
812.97 (505.16) |
812.97 (505.16) |
812.97 (505.16) |
813.97 (505.78) |
KM (MILES) |
| EONV_RDY |
PID |
NOT READY |
NOT READY |
NOT READY |
NOT READY |
READY/NOT READY |
| FLI |
PID |
50 (H) |
50 (H) |
50 (H) |
50 (H) |
% |
| GEAR |
PID |
1 |
1 |
5 |
6 |
GEAR |
| IACKAM2 |
PID |
-0.38 |
-0.22 |
-0.22 |
-0.22 |
NUMERIC VALUE |
| LOAD |
PID |
(I) |
43.52 |
37.64 |
91.37 |
% |
| MISFIRE |
PID |
NO |
NO |
NO |
NO |
YES/NO |
| MP_LRN |
PID |
YES |
YES |
YES |
YES |
YES/NO |
| O2S11_CUR |
PID |
(I) |
switching |
switching |
switching |
mA/uA |
| O2S11_IMPED |
PID |
5 |
0.09 |
0.09 |
0.09 |
VOLTS |
| O2S21_CUR |
PID |
(I) |
switching |
switching |
switching |
mA/uA |
| O2S21_IMPED |
PID |
5 |
0.09 |
0.09 |
0.09 |
VOLTS |
| O2S11_READY |
PID |
NO |
YES |
YES |
YES |
YES/NO |
| O2S21_READY |
PID |
NO |
YES |
YES |
YES |
YES/NO |
| RPM |
PID |
0 |
601.50 |
1298.00 |
1569.50 |
RPM |
| SYNC |
PID |
NO |
YES |
YES |
YES |
YES/NO |
| VCT_EXH_ACT1 |
PID |
0 |
0.18 |
51.06 |
21.93 |
DEG |
| VCT_EXH_ACT2 |
PID |
0 |
-0.31 |
22 |
11.31 |
DEG |
| VCT_EXH_DIF1 |
PID |
0 |
0 |
1.81 |
2.31 |
DEG |
| VCT_EXH_DIF2 |
PID |
0 |
0.31 |
3.00 |
1.93 |
DEG |
| VCT_INT_ACT1 |
PID |
0 |
0 |
-17.00 |
-11.50 |
DEG |
| VCT_INT_ACT2 |
PID |
0 |
-0.43 |
-18.56 |
-11.12 |
DEG |
| VCT_INT_DIF1 |
PID |
0 |
0.06 |
0.50 |
-0.87 |
DEG |
| VCT_INT_DIF2 |
PID |
0 |
-0.37 |
0.06 |
-0.43 |
DEG |
| 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) |
| EVAPCV |
B20 |
0/OFF |
0/OFF |
0/OFF |
0/OFF |
%/ON/OFF |
| FP |
B32 |
75/OFF |
38.54/ON |
37.40/ON |
37.38/ON |
%/ON/OFF |
| VCT_EXH_DC2 |
E18 |
0 |
0 |
51.58 |
44.93 |
DEG |
| EVAPCP |
E32 |
0 |
73.81 |
48.23 |
15.83 |
% |
| VCT_EXH_DC1 |
E52 |
0 |
0 |
79.99 |
47.43 |
% |
| VCT_INT_DC1 |
E67 |
0 |
0 |
37.12 |
41.55 |
DEG |
| VCT_INT_DC2 |
E68 |
0 |
0 |
43.43 |
44.88 |
% |
| O2S11_HTR |
E69 |
23.13 |
36.07 |
30.58 |
21.56 |
% |
| HTR11 |
E69 |
OFF |
ON |
ON |
ON |
ON/OFF |
| O2S21_HTR |
E70 |
23.13 |
34.51 |
32.94 |
25.49 |
% |
| HTR21 |
E70 |
OFF |
ON |
ON |
ON |
ON/OFF |
| HTR22 |
T48 |
OFF |
ON |
ON |
ON |
ON/OFF |
| HTR12 |
T49 |
OFF |
ON |
ON |
ON |
ON/OFF |
| EVAP020C |
PID |
NO |
NO |
NO |
NO |
YES/NO |
| EVAPSOAK |
PID |
YES |
YES |
YES |
YES |
YES/NO |
| EVAP_EVAL |
PID |
YES |
YES |
YES |
YES |
YES/NO |
| FUELSYS |
PID |
OPEN LOOP |
CLOSED LOOP |
CLOSED LOOP |
CLOSED LOOP |
OPEN/CLOSED LOOP |
| 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 |
| O2SHTR_EVAL |
PID |
YES |
YES |
YES |
YES |
YES/NO |
| SHRTFT1 |
PID |
0 |
-10 TO +10 |
-10 TO +10 |
-10 TO +10 |
% |
| SHRTFT2 |
PID |
0 |
-10 TO +10 |
-10 TO +10 |
-10 TO +10 |
% |
| 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/B66 |
5 |
5 |
5 |
5 |
VOLTS |
| VPWR |
B67/B68 |
VBAT |
VBAT |
VBAT |
VBAT |
VOLTS |