UNIVERSAL · DTC LOOKUP
P160A — ECU memory checksum fault
Universal diagnostic code. Below: what it means, common causes, symptoms, and the exact bench-programming fix path.
Common causes
- •Failed tune/flash attempt
- •Voltage drop during programming
- •Internal flash chip aging
Symptoms you'll see
- •Crank-no-start
- •ECU diagnostic stuck
- •Multiple secondary fault codes
The fix path
Brand-specific recovery: BMW pre-CAS → EWS Delete includes ECU data restoration. VW/Audi → IMMO Delete includes checksum recalc.
AML services that fix this
Mail in the affected module, we bench-program, ship back next business day. Flat pricing, return shipping included.
VW/Audi MED17/ME17 IMMO Delete + VIN
$250Permanently remove immobilizer coding from MED17/ME17 ECUs. Optional VIN correction.
Service detailsBMW DME EWS Delete (MS41/42/43/45, MSS50-70)
$150Plug-and-play EWS delete for BMW M52/M54/S54/S62/S65 DMEs. Ship your DME, get it back IMMO-off and ready to start.
Service detailsRelated diagnostic codes
Not sure which service applies?
Text us your year/make/model + which scanner caught the code — we'll tell you exactly which module to ship and which service to pick.