Run time for AECD #16–#20
Last reviewed 2026-08-31
Mode 01 · PID 8A (decimal 138)
Description
AECD run-time devices 16–20.
- PID number
- 8A · 138
- Unit
- s
- Range
- —
- Data bytes
- 41
- Formula
- AECD run-time #16–#20
- Also valid as Mode 02 freeze-frame data (same PID number, snapshot at last DTC).
Defined by SAE J1979 / ISO 15031-5. Public index — not a substitute for the paid SAE document.
Sources
Provenance for this page. Official standards outrank community notes. See the confidence policy.
Official standard · high trust
SAE J1979 / ISO 15031-5 Mode 01 PID formulas (public index)
J1979 public PID index: 01 8A