Parameter Identification (PID) Definitions
WARNING: This page is about a different car, the 2000 Mercury Mountaineer and 2000 Ford Explorer. However, it is still accessible from the selected car via links, so may be relevant.
AIR SUSPENSION CONTROL (ARC) MODULE PID INDEX
| PID | Description | Expected Values |
|---|---|---|
| AS_COMP | Compressor Relay Status | ON- - -, ONO- -, ON-B-, ON- -G, OFF- - -, OFFO- -, OFF-B-, OFF- -G |
| AS_GATE | Front Gate Solenoid Status | ON- - -, ONO- -, ON-B-, ON- -G, OFF- - -, OFFO- -, OFF-B-, OFF- -G |
| AS_VENT | Vent Solenoid Status | ON- - -, ONO- -, ON-B-, ON- -G, OFF- - -, OFFO- -, OFF-B-, OFF- -G |
| BOO_ARC | Brake Pedal Position Switch Input | ON, OFF |
| CCNTARC | Number Of Continuous DTCs Counted By Air Suspension Control Module | One Count Per Bit |
| DR_OPEN | Door Ajar Input | OPEN, CLOSED |
| F_FILL | Front Fill Solenoid Valve Status | ON- - -, ONO- -, ON-B-, ON- -G, OFF- - -, OFFO- -, OFF-B-, OFF- -G |
| HGTSENS | Height Sensor | ON, OFF |
| IGN_RUN | Detection Of Ignition Switch In RUN Position | NOTRUN, RUN |
| OFFROAD | Vehicle Off Road Status | ON, OFF |
| PCM_ACC | Acceleration Signal From PCM | YES, NO |
| R_FILL | Rear Fill Solenoid Status | ON- - -, ONO- -, ON-B-, ON- -G, OFF- - -, OFFO- -, OFF-B-, OFF- -G |
| RASGATE | Rear Gate Solenoid Status | ON- - -, ONO- -, ON-B-, ON- -G, OFF- - -, OFFO- -, OFF-B-, OFF- -G |
| RHGTSEN | Value Of Rear Height Sensor | DC Voltage Value |
| STEER_A | Steering Rotation Sensor A Signal | HIGH, LOW |
| STEER_B | Steering Rotation Sensor B Signal | HIGH, LOW |
| VBATARC | Battery Voltage Value | DC Voltage Value |
| VSS_ARC | Vehicle Speed Sensor Input | MPH |
GENERIC ELECTRONIC MODULE/CENTRAL TIMER MODULE (GEM/CTM) PID INDEX (1)
| PID | Description | Expected Value | ||||
|---|---|---|---|---|---|---|
| VSS_GEM | Vehicle Speed Input | 0-255 KPH | ||||
| PARK_SW | External Access Ajar Switch Status | OFF, ON | ||||
| D_DR_SW | Left Front Door Ajar Switch Status | CLOSED, AJAR | ||||
| DR_DSRM | Door Disarm Switch Status | L_DOOR, R_DOOR, LIFT_G, OFF | ||||
| DR_UNLK | All Doors Unlock Output State | ON- - -, OFF- - -, ON-B-, OFFO-G | ||||
| P_DR_SW | Right Front Door Ajar Switch Status | CLOSED, AJAR | ||||
| IGN_KEY | Key In Ignition Status | IN, OUT | ||||
| IGN_GEM | Ignition Switch Status | START, RUN, OFF, ACC | ||||
| BATSAV | Battery Saver Relay Circuit | ON- - -, OFF- - -, ON-B-, OFFO-G | ||||
| VBATGEM | Battery Voltage | 0.0 VDC - 14.3 VDC | ||||
| LGATESW | Liftgate Ajar Switch Status | CLOSED, AJAR | ||||
| LRDR_SW | Left Rear Door Ajar Switch Status | CLOSED, AJAR | ||||
| RRDR_SW | Right Rear Door Ajar Switch Status | CLOSED, AJAR | ||||
| INTLMP | Illuminated Entry Relay Circuit | ON- - -, OFF- - -, ON-B-, OFFO-G | ||||
| CLTCHSW | (2) Transmission Clutch Interlock Switch | ENGAGED, NOT ENGAGED | ||||
| NTRL_SW | (2) Neutral Safety Switch Input | NTRL, NOTNTRL | ||||
| MTR_CCW | Transmission Transfer CCW Motor Output | ON- - -, OFF- - -, OFFO-G, ON-B- | ||||
| MTR_CW | (2) CW Shift Relay Coil Status | OFF- - -, ON- - -, ON-B-, OFFO-G | ||||
| 4WD_SW | (2) 4WD Switch Status | AUTO, 4WDLOW, 4WDHIGH | ||||
| 4WDELCL | 4WD Electronic Clutch | ON- - -, OFF- - -, ON-B-, OFFO-G | ||||
| TRANSGR | Transmission Gear Status | REV, NOTREV | ||||
| 4WDCLCH | (2) 4WD Electronic Clutch Output Status | ON- - -, OFF- - -, OFFO-G, ON-B- | ||||
| 4WDLOW | (2) 4WD Low Indicator Status | ON- - -, OFF- - -, ON-B-, OFFO-G | ||||
| 4WDHIGH | (2) 4WD High Indicator Status | ON- - -, OFF- - -, ON-B-, OFFO-G | ||||
| PLATE_A | (2) Transfer Case Contact Plate Switch A | OPEN, CLOSED | ||||
| PLATE_B | (2) Transfer Case Contact Plate Switch B | OPEN, CLOSED | ||||
| PLATE_C | (2) Transfer Case Contact Plate Switch C | OPEN, CLOSED | ||||
| PLATE_D | (2) Transfer Case Contact Plate Switch D | OPEN, CLOSED | ||||
| BOO_GEM | (2) Brake Pedal Position Switch Input | ON, OFF | ||||
| HALLPWR | (2) Hall Effect Speed Sensor Power | ON- - -, OFF- - -, ON-B-, OFFO-G | ||||
| 4WDCLST | (2) FWD Clutch PWM Output Status | ON- - -, OFF- - -, ON-B-, OFFO-G | ||||
| TRA_RSP | (2) Rear Shaft Speed | 0-255 MPH | ||||
| TRA_FSP | (2) Front Shaft Speed | 0-255 MPH | ||||
| PLATEPW | (2) Transfer Case Contact Plate Ground Output | ON- - -, OFF- - -, ON-B-, OFFO-G | ||||
| PWR_RLY | ABS Active Input | ON, OFF | ||||
| NTF | (2) Neutral Tow Function | ON, OFF | ||||
| NTF_LMP | (2) Neutral Tow Light | ON, OFF | ||||
| D_SBLT | Driver's Seat Belt Status | IN, OUT | ||||
| IPCHIME | External Chime Request | ON, OFF | ||||
| SBLTMP | Seat Belt Indicator Status | ON, OFF, OFFO-G, ON-B- | ||||
| DRAJR_L | Door Ajar Warning Light Circuit | ON, OFF | ||||
| D_PWRLY | (2) One Touch Down Relay Coil Circuit Status | ON- - -, OFF- - -, ON-B-, OFFO-G | ||||
| D_PWAMP | (2) Driver's Power Window Motor Current | .25 Amp Increments | ||||
| D_PWPK | (2) Driver's Power Window Motor Peak Current | .25 Amp Increments | ||||
| ACCDLY | (2) Accessory Delay Relay Coil Circuit | ON- - -, OFF- - -, ON-B-, OFFO-G | ||||
| RDEF_SW | Rear Defrost Control Switch Status | ON, OFF | ||||
| RDEFRLY | Rear Window Defrost Relay Coil Circuit | ON- - -, OFF- - -, ON-B-, OFFO-G | ||||
| WASHRLY | Washer Relay Status | ON- - -, OFF- - -, ON-B-, OFFO-G | ||||
| WPPK_PK | Wiper Park-To-Park Time | 0-65 Seconds | ||||
| WPMODE | Wiper Control Mode Status | WASH, OPEN INVLD, OFF, INTVL 1-7, LOW, HIGH | ||||
| WPPRKSW | Wiper Motor Status | PARKED, NOTPRK | ||||
| WPRUN | Wiper Mode Run Relay | ON- - -, OFF- - -, ON-B-, OFFO-G | ||||
| WPHISP | Wiper HI/LO Relay Status | ON- - -, OFF- - -, ON-B-, OFFO-G | ||||
| WASH_SW | Washer Pump Relay Switch Status | ON, OFF, ON-B-, OFFO-G | ||||
| R_WP_UP | (2) Rear Wiper Up Relay Status | ON- - -, OFF- - -, OFFO-G, ON-B- | ||||
| R_WP_DN | (2) Rear Wiper Down Relay Status | ON- - -, OFF- - -, OFFO-G, ON-B- | ||||
| R_WP_SW | (2) Rear Wiper Input Switch Status | WPLOW, OFF, WPHIGH | ||||
| R_WP_MD | (2) Rear Wiper Mode Switch Status | OFF, INTVL 1-2, LOW, WASH | ||||
| R_WP_PK | (2) Rear Wiper Park Status | PARKED, NOTPRK | ||||
|
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PASSIVE ANTI-THEFT SYSTEM (PATS) MODULE PID INDEX
| PID | Description | Expected Value |
|---|---|---|
| CCNTPATS | Number Of Continuous DTCs | One count Per DTC |
| IGN_PAT | Ignition Switch Position | RUN, OFF |
| NUMKEYS | Number Of Ignition Keys Programmed | Valid Range Is 0-8 |
| M_KEY | Programmed Key In Ignition | YES, ON |
| ENABL_S | Has PATS Enabled Vehicle | ENABLE, DISABLED |
| ACCESS | Security Access Status | TIMED, CODED |
| MIN#KEY | Minimum Number Of Programmed Keys Required To Start Vehicle | Valid Range Is 2-8 |
| ANTISCN | Time Out For Unprogrammed PATS Key | ACTIVE, NOTACT |
| PCM_ID | Is PCM ID Stored In PATS | STORED, NOTSTR |
| SPARE_KY | Can You Add Spare Key With 2 Programmed Keys | YES, NO |
| PCM_VFY | PCM ID matches Between PCM & PATS Module | YES, NO |
REMOTE ANTI-THEFT PERSONALITY (RAP) MODULE PID INDEX
| PID | Description | Expected Values |
|---|---|---|
| AL_EVT# | Last 8 Alarm Events | NO_EVT, DROPEN, HOODTR, IGNTAM, PANIC |
| BOO_RAP | Brake Switch Input | OFF, ON |
| HOOD_SW | Hood Switch Input | NOTPUN, PUNCHED |
| IGN_RES | Ignition Lock Anti-Theft Switch | HIGH |
| KEYCODE | Factory 5 Digit Unlock Code For Keypad | 5 Digit #, INVLD |
| KEY_PAD | Keypad Switch Input | 1/2, 3/4, 5/6, 7/8, 9/0 |
| DOORRAP | Door Ajar Status Input From GEM | CLOSED, AJAR |
| DR_DARM | Door Disarm Input | NOTACT, ACTIVE |
| IGN_RAP | Ignition Switch | RUN, OFF |
| DD_LOCK | Power Door Lock/Unlock Status | OFF, LOCK, UNLOCK, SHORT |
| NOTHEFT | Theft Only State | NO, YES |
| NOREMOT | Remote Only Input State | NO, YES |
| TRANSGR | Transmission Gear | NOTREV, REV |
RESTRAINT CONTROL MODULE (RCM) PID INDEX
| PID | Description | Expected Value |
|---|---|---|
| CCNT | Number Of Continuous DTCs In RCM | 0-10 DTCs |
| DABAGR | Driver Air Bag Circuit Resistance | 1.8-4.1 Ohms |
| PABAGR | Passenger Air Bag Circuit Resistance | 1.4-3.6 Ohms |
| DABAG2 | Driver Side Impact Air Bag Circuit Resistance | 1.4-3.6 Ohms |
| PABAG2 | Passenger Side Impact Air Bag Circuit Resistance | 1.4-3.6 Ohms |
| BRACKET | Bracket Ground Resistance | Less Than 100 Ohms |
| VID#1 | Program Vehicle ID Pin 10 | No Connect |
| VID#2 | Program Vehicle ID Pin 13 | Ignition |
| VID#3 | Program Vehicle ID Pin 14 | No Connect |
4-WHEEL ANTI-LOCK BRAKE SYSTEM (4WABS) MODULE PID INDEX
| PID | Description | Expected Value |
|---|---|---|
| CONTABS | Number Of Continuous DTCs | One Count Per Bit |
| BOO_ABS | Brake Pedal Position Switch Input | ON, OFF |
| ACCLSW1 | Acceleration Switch Position 1 Input | ACT, NOTACT |
| ACCLSW2 | Acceleration Switch Position 2 Input | ACT, NOTACT |
| ABSR_O | Rear ABS Outlet Valve | ON, OFF |
| ABSLF_O | Left Front ABS Outlet Valve | ON, OFF |
| ABSRF_O | Right Front ABS Outlet Valve | ON, OFF |
| ABSR_I | Rear ABS Inlet Valve | ON, OFF |
| ABSLF_I | Left Front ABS Inlet Valve | ON, OFF |
| ABSRF_I | Right Front Inlet Valve | ON, OFF |
| LF_WSPD | Left Front Wheel Speed Signal | 0-255 KPH |
| RF_WSPD | Right Front Wheel Speed Signal | 0-255 KPH |
| R_WSPD | Rear Wheel Speed Signal | 0-255 KPH |
| 4WDLOW | 4WD Low Input | ON, OFF |