CAN Speed Detection
Automatically tries all CAN speeds until the module responds
500 kbps
GM · Ford · Chrysler
250 kbps
Ford MS-CAN
125 kbps
Older vehicles
1000 kbps
CAN FD
Status
IDLE
Speed Found
--
Codes Found
0
Module ID
--
Attempts
0
Last Scan
--
Fault Codes
Press READ CODES to scan for faults.
Connect module to Godiag OBD port first.
Connect module to Godiag OBD port first.
Scan Log
Module Connection Guide
ABS Module
CAN: Godiag pins 6/14
Speed: 500kbps
Power: 12V + IGN + GND
Ports: Cap all brake lines
CAN: Godiag pins 6/14
Speed: 500kbps
Power: 12V + IGN + GND
Ports: Cap all brake lines
F150 PSCM 2018
CAN: Godiag pins 3/11
Speed: 500kbps HS2
Power: VBATT + VPWR + GND
Note: 120 ohm on MCP2515
CAN: Godiag pins 3/11
Speed: 500kbps HS2
Power: VBATT + VPWR + GND
Note: 120 ohm on MCP2515
Expedition PSCM
CAN: Godiag pins 3/11
Speed: Auto detect
Power: VBATT + VPWR + GND
Note: Same pinout as F150
CAN: Godiag pins 3/11
Speed: Auto detect
Power: VBATT + VPWR + GND
Note: Same pinout as F150
ABS Module Tester
Brake Bleed Sequence
⚠ Cap ALL brake line ports before bleeding. Module must be powered with IGN on.
Start ABS module then select wheel or run full sequence.
Pump Motor Test
⚙
Pump
OFF
Status
IDLE
Make
--
ABS Log