garajizOBD-II code · manufacturer-specific
U1102
SCP (J1850) Invalid or Missing Data for Primary Id
- System
- U — In-vehicle network
- Severity
- Moderate (3/5)
- Can I keep driving?
- Drive with caution
What does U1102 mean?
U1102 is defined as “SCP (J1850) Invalid or Missing Data for Primary Id”.
Drive gently and only as far as you need to; have it checked as soon as possible.
Manufacturer-specific meanings
The same code can mean something different on some makes.
- Mitsubishi: Antilock brake system (ABS)/traction control system (TCS), CAN data bus - time out
Related codes
- U1101SCP (J1850) Invalid or Missing Data for Primary Id
- U1103SCP (J1850) Invalid or Missing Data for Primary Id
- U1100SCP (J1850) Invalid or Missing Data for Primary Id
- U1104SCP (J1850) Invalid or Missing Data for Chassis Status Request
- U1105SCP (J1850) Invalid or Missing Data for Chassis Status Request
- U1106SCP (J1850) Invalid or Missing Data for Legislated Diagnostics
Look up another code
This page is general information; an exact diagnosis needs measurements and a technician’s check.