🔌 HARNESS LIB ↗ 🔍 DTC SCAN ↗
DISCONNECTED
Vehicle
GM/CHEVY
CAN 500k
FORD
CAN 125k
CHRYSLER
CAN 500k
TOYOTA
CAN 500k
Module Info
Module: Instrument Cluster
Make: GM/Chevrolet
Protocol: CAN 500kbps
Module ID: 0x3E9
Quick Actions
Serial Log
⚡
INSTRUMENT CLUSTER
Connect Arduino, select vehicle, sweep gauges or decode EEPROM.
Gauge Sweep
EEPROM Decoder
Paste hex dump or click READ CHIP if SOIC8 clip is connected.
Odometer Encoder
🔧
ABS MODULE
Read DTCs, test solenoids, run hydraulic brake bleed sequence.
Fault Codes (DTCs)
Press SCAN to read fault codes from ABS module.
Hydraulic Brake Bleed
⚠ Cap all brake lines before starting. Do not run with module installed in vehicle.
FRONT LEFT
Ready
0 cycles
FRONT RIGHT
Ready
0 cycles
REAR LEFT
Ready
0 cycles
REAR RIGHT
Ready
0 cycles
Select all 4 corners and press START BLEED for full sequence.
Solenoid Test
Pump Motor
⚙
--
AMPS
--
VOLTS
--
SECS
🔌
TIPM — TOTALLY INTEGRATED POWER MODULE
Chrysler/Dodge/Jeep 2007–2016. Test relays, read DTCs, verify fuel pump output.
Fault Codes
Press SCAN to read TIPM fault codes.
Relay Activation Test
Live Data
🧠
ECU / PCM
Read DTCs, test injector drivers, ignition coils, and output actuators.
Fault Codes
Press SCAN to read ECU/PCM fault codes.
Injector Drivers
Ignition Coils
Live Sensor Data
🚗
BCM — BODY CONTROL MODULE
Test power windows, door locks, horn, lights, and keyless entry outputs.
Fault Codes
Press SCAN to read BCM fault codes.
Output Activation Test
⚙
TCM — TRANSMISSION CONTROL MODULE
Fire shift solenoids, read adaptive memory, clear DTCs after repair.
Fault Codes
Press SCAN to read TCM fault codes.
Shift Solenoids
Adaptive Memory
Live Data
🔍
DTC SCANNER
Auto-detects CAN speed. Reads and clears OBD2 fault codes on any module. Connect module to Godiag OBD port.
Scan Control
CAN Speed Detection — auto tries all speeds until module responds
500 kbps
GM · Ford · Chrysler
250 kbps
Ford MS-CAN
125 kbps
Older vehicles
1000 kbps
CAN FD
Fault Codes
Press READ CODES to scan for faults.
Live Data
Status
IDLE
Speed Found
--
Codes Found
0
Module ID
--
Last Scan
--
Attempts
0
Scan Log
Connection Guide
ABS Module: OBD pins 6/14 (HS-CAN)
Speed: 500kbps
Power: 12V + IGN + GND
F150 PSCM: OBD pins 3/11 (HS2-CAN)
Speed: 500kbps
Power: VBATT + VPWR + GND
Expedition: OBD pins 3/11 (HS2-CAN)
Speed: Auto detect
Power: VBATT + VPWR + GND
🔬
EEPROM READER / WRITER
Read, decode, and write 93Cxx (Microwire), 25xx (SPI), and 24Cxx (I2C) automotive EEPROM chips.
Chip Selection
Chip Family
93Cxx
Microwire · Chrysler
25xx
SPI · GM Delco
24Cxx
I2C · Ford
Chip Model
Family: Microwire
Size: 256 bytes
Protocol:Microwire
Voltage: 5V
Vehicle: Chrysler clusters
⚠ Insert chip into ZIF socket before reading. Match pin 1 notch to socket marker. 5V chips only — do NOT insert 3.3V chips without voltage selection jumper.
Hex Dump
Address · 00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F
No data — insert chip and press READ CHIP
Odometer Decode
Paste hex and press DECODE to extract odometer value.
Odometer Encode
VIN / Calibration Decoder
Automatically extracts VIN, calibration data, and security codes from raw chip dump.
Read chip first to auto-decode VIN and calibration data.