OBD-II code · manufacturer-specific
U1034
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 U1034 mean?
U1034 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.
Related codes
- U1033SCP (J1850) Invalid or Missing Data for Primary Id
- U1035SCP (J1850) Invalid or Missing Data for Primary Id
- U1032SCP (J1850) Invalid or Missing Data for Primary Id
- U1036SCP (J1850) Invalid or Missing Data for Wheels
- U1031SCP (J1850) Invalid or Missing Data for Experimental #1
- U1037SCP (J1850) Invalid or Missing Data for Wheels
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This page is general information; an exact diagnosis needs measurements and a technician’s check.