CARB Executive Order · Other Engine Part
EO D-802-5
Powerteq · Economy, Tow, and Performance Tunes
- Executed
- October 2019
- Rows shown
- —
- PDF pages
- 3
We show basic details only for this EO. Its vehicle list is not a ruled table we can read reliably (often a scanned table or a list in the text), so we do not copy it. Check the vehicles and part numbers in the original PDF.
What the EO says about the part
The Economy, Tow, and Performance Tunes are ECU reflashes that optimize fuel and ignition timing to improve engine performance. The Economy, Tow, and Performance Tunes are delivered to the ECU through the use of a programmer; part numbers and names of programmers are given in Exhibit A.
Quoted from EO D-802-5. The EO exempts the part from California Vehicle Code Section 27156 only for the vehicles it lists.
More EOs from Powerteq
All 20 Powerteq EOs we read All vehicles with an EO-listed other engine partSource: CARB Executive Order D-802-5 (PDF), retrieved November 11, 2026. EOs can be amended, superseded or revoked; CARB's copy is the authority. Independent reference, not affiliated with CARB.