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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)
FTP B3 2.6/0 2.6/0 2.6/0 2.6/0 DCV/PSI
FTP_H2O B3 0 -0.2 -0.61 -0.34 IN-H2O
APP1 B5 4.1 4.1 3.8 3.8 DCV
ACCS B15 OFF OFF OFF OFF ON/OFF
APP2 B17 1.4 1.4 1.65 1.65 DCV
FPM B21 0 0 0 0 %
ACP_PRESS B26 0.8/63.98 0.8/63.98 0.8/63.98 0.8/63.98 DCV/PSI
APP3 B28 0.9 0.9 1.1 1.1 DCV
TCS (A/T) B29 NOT DEPRESSED DEPRESSED (G) NOT DEPRESSED NOT DEPRESSED DEPRESSED/
NOT DEPRESSED
CPP-BT B33 CLOSED CLOSED CLOSED CLOSED OPEN/
CLOSED
PSP B34 LOW LOW LOW LOW HIGH/LOW
BOO B46 OFF OFF OFF OFF ON/OFF
BPA B47 OFF OFF OFF OFF ON/OFF
GENMON E5 0 24.22 21.09 21.09 %
ECT E18 0.56/199.4 0.56/199.4 0.56/199.4 0.56/199.4 DCV/DEG F
FRT E19 2.7/86 (K) 2.7/86 (K) 3.49/57.2 (K) 3.49/57.2 (K) DCV/DEG F
DPFEGR E21 0.25-1.3 0.25-1.3 0.25-4.65 0.25-4.65 DCV
IAT E22 3/73 (K) 3.1/68 (K) 3.9/32 (K) 4/25 (K) DCV/DEG F
MAF E25 0 0.86 1.8 1.9 DCV
O2S11 E28 (L) switching (C) switching (C) switching (C) DCV/
RICH-LEAN
O2S21 E29 0 switching (C) switching (C) switching (C) DCV/
RICH-LEAN
FRP E32 3.35/53 3.06/45 2.8/39 2.8/39 DCV/PSI
KNOCK 1 E49 16380 177 339 313 N/A
TP2 E60 1.31/26.28 0.92/18.43 1.11/22.35 1.11/22.35 DCV/%
TP1 E61 4.1/17.65 4.29/13.73 4.2/15.69 4.2/15.69 DCV/%
MAP E62 4.3/-0.29/14.64 (W) 1.05/21.55/3.91 (W) 1.61/17.71/5.8 (W) 2.18/14.16/7.54 (W) DCV/in Hg/PSI
OSS_SRC T3 0 0 1256 2275 RPM
ISS (A/T) T4 0 365-380/ 630-720 595/1080 1070/1640 - 2060 Hz/RPM
TSS (A/T) T15 0 634 913 1642 RPM
TR 1 (A/T) T16 0 0 11.5 11.5 DCV
TR 2 (A/T) T17 0 0 11.5 11.5 DCV
O2S12 T24 (L) (D) (D) (D) DCV
O2S22 T25 0.1 (D) (D) (D) DCV
TR 3 (A/T) T27 0/PARK 0/PARK 1.7/OD 1.7/OD DCV/MODE
TR 4 (A/T) T28 0 0 11.5 11.5 DCV
TFT (A/T) T29 2.2/107 (K) 2.1/109 (K) 0.9/172 (K) 0.9/169 (K) DCV/DEG F
APP PID 0 0 8.5 10 %
B+ PID VBAT VBAT VBAT VBAT DCV
BARO PID 158.1/14.61 158.1/14.61 158.1/14.61 158.1/14.61 Hz/PSI
CPP/PNP PID NEUTRAL DRIVE DRIVE DRIVE NEUTRAL/
DRIVE
DECHOKE PID YES NO NO NO YES/NO
ETC_ACT PID 7.56 1 4.91 8.53 DEG
ETC_DSD PID 7.62 0.96 4.88 8.52 DEG
ETC_TRIM PID 0.18 0.18 0.19 0.18 DEG
FCIL PID OFF OFF OFF OFF ON/OFF
FLI PID 50 (H) 50 (H) 50 (H) 50 (H) %
GEAR PID 1 1 5 5 GEAR
LOAD PID 70 (L) 17 16.35 32.32 %
MISFIRE PID NO NO NO NO YES/NO
O2BANK1 PID VARIES VARIES VARIES VARIES RICH/LEAN
O2BANK2 PID VARIES VARIES VARIES VARIES RICH/LEAN
RPM PID 0 631 1232 1675 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)
FP B12 75/OFF 24/ON 21/ON 24/ON %/ON-OFF
WAC/ACCR B14 OFF OFF OFF OFF ON-OFF
GENCMD B32 3.79 0 (Q) 0 (Q) 0 (Q) %
HFC E4 OFF OFF OFF OFF ON/OFF
EVMV E6 0/OFF 0/OFF 331/
VARYING		 353/
VARYING		 mA/OFF-
VARYING
LFC E7 OFF OFF OFF OFF ON/OFF
EGRVR E63 0 0 (T) (T) %
HTR11 E69 ON (O) ON ON ON ON/OFF
HTRCM11 E69 1.15 1.15 1.15 1.15 AMPS
HTR21 E70 ON (O) ON ON ON ON/OFF
HTRCM21 E70 1.11 1.11 1.11 1.11 AMPS
PC1 (A/T) T11 7/8 9/8 9-9.8/12-22 9-10.7/18-22 DCV/PSI
PC2 (A/T) T23 8.6 10.7 10.4 10.5 DCV
PC3 (A/T) T34 5.8 8.1 VBAT VBAT DCV
SSA (SS1) (A/T) T42 0.1/ON 0.1/ON VBAT/OFF VBAT/OFF DCV/ON-OFF
SSB (SS2) (A/T) T43 VBAT/OFF VBAT/OFF VBAT/OFF VBAT/OFF DCV/ON-OFF
SSC (SS3) (A/T) T44 VBAT/OFF VBAT/OFF 0.35/ON 0.1/ON DCV/ON-OFF
SSD (SS4) (A/T) T45 0.1/ON 0.1/ON 0.35/ON 0.1/ON DCV/ON-OFF
TCC (A/T) T46 0.2/100 VBAT/0 11.1-VBAT/ 0-45 0.2/95-100 DCV/%
HTR12 T47 ON (O) ON ON ON ON/OFF
HTRCM12 T47 641 641 641 641 mA
HTR22 T48 ON (O) ON ON ON ON/OFF
HTRCM22 T48 652 652 652 652 mA
EGR_EVAL PID YES YES YES YES YES/NO
EVAP020C PID NO NO NO NO YES/NO
EVAP020D PID ALLOW ALLOW ALLOW ALLOW ALLOW/
DISALLOW
EVAP020R PID READY READY READY READY READY/NOT READY
EVAPCV PID 0/OFF 0/OFF 0/OFF 0/OFF %/ON-OFF
EVAPSOAK PID NO NO NO NO YES/NO
EVAPSTA PID NOT RUNNING NOT RUNNING NOT RUNNING NOT RUNNING STATUS
EVAP_EVAL PID NO NO NO NO YES/NO
FUELSYS PID OPEN LOOP CLOSED LOOP CLOSED LOOP CLOSED LOOP OPEN/
CLOSED LOOP
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
PATSENABL PID ENABLED ENABLED ENABLED ENABLED ENABLED/
DISABLED
SHRTFT1 PID (L) (-)10-(+)10 (-)10-(+)10 (-)10-(+)10 %
SHRTFT2 PID (L) (-)10-(+)10 (-)10-(+)10 (-)10-(+)10 %
SPARKADV PID 0-10 17-23 30-40 31-40 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/E57 5 5 5 5 DCV
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