FixVault

Diagnostic Parameters Identification (PID) Chart

Special Tools

Illustration Tool Name Tool Number
GF0000049
Vehicle Communication Module (VCM) and Integrated Diagnostic System (IDS) software with appropriate hardware, or equivalent scan tool  
PID Name PID Description Units
TCCPC Commanded pressure for the TCC VFS solenoid Pressure
TCC AMP Commanded current for the TCC VFS solenoid Amperes
TCCPC_F Fault status for the TCC VFS solenoid Fault/No Fault
GEAR Commanded transaxle gear P, R, N, 1, 2, 3, 4, 5 and 6
GEAR_RAT Theoretical transaxle gear ratio Ratio
TRAN_RAT Actual transaxle gear ratio Ratio
LINEDSD Commanded line pressure Pressure
PCA Commanded pressure for the LPC VFS solenoid Pressure
PCA AMP Commanded current for the LPC VFS solenoid Amperes
PCA_F Fault status for the LPC VFS solenoid Fault/No Fault
SSPCA Commanded pressure for the SSA/CB1234 VFS solenoid Pressure
SSA_AMP Commanded current for the SSA/CB1234 VFS solenoid Amperes
SSPCA_F Fault status for the SSA/CB1234 VFS solenoid Fault/No Fault
SSPCB Commanded pressure for the SSB/C35R VFS solenoid Pressure
SSB_AMP Commanded current for the SSB/C35R VFS solenoid Amperes
SSPCB_F Fault status for the SSB/C35R VFS solenoid Fault/No Fault
SSPCC Commanded pressure for the SSC/CB26 VFS solenoid Pressure
SSC_AMP Commanded current for the SSC/CB26 VFS solenoid Amperes
SSPCC_F Fault status for the SSC/CB26 VFS solenoid Fault/No Fault
SSPCD Commanded pressure for the SSD/CBLR, C456 VFS solenoid Pressure
SSD_AMP Commanded current for the SSD/CBLR, C456 VFS solenoid Amperes
SSPCD_F Fault status for the SSD/CBLR, C456 VFS solenoid Fault/No Fault
SSA/SS1 Commanded state for SSE ON/OFF
SSA/SS1_F Fault status for SSE Fault/No Fault
TCC_RAT Actual speed ratio of torque converter (1.0 = fully engaged) Ratio
TCC Commanded torque converter slip (0 = engaged desired) Ratio
TCC_SLIPACT Actual difference between engine speed and turbine speed, measured in rpm. rpm
TSS_SRC Actual speed of the TSS Sensor (rpm) rpm
OSS_SRC Actual speed of the OSS Sensor (rpm) rpm
TR1 Transmission range sensor - Switch 1 actual position Open/Closed
TR2 Transmission range sensor - Switch 2 actual position Open/Closed
TR3 Transmission range sensor - Switch 3 actual position Open/Closed
TR4 Transmission range sensor - Switch 4 actual position Open/Closed
TCS Overdrive Cancel Switch Position Depressed/Not Depressed
TFT Transmission Fluid Temperature Degrees