Cadillac P1602: Loss Of EBTCM Serial Data
Is your scanner showing Cadillac P1602?
No worries. We'll show you what it means and how to deal with it.
Cadillac P1602: Loss Of EBTCM Serial Data
OVERVIEWWhat Does The Cadillac P1602 Code Mean?
Started, engine speed 500 rpm or more for 10 seconds, and the PCM did not detect any serial data or it detected invalid serial data from EBTCM for 11 seconds during the CCM test.
How Can You Fix The Cadillac P1602 Code?
Check possible solutions below:
- Check the serial data circuit for a poor connection at the PCM
- Perform the EBTCM Diagnostic Circuit Check
- Perform the Powertrain Onboard Diagnostic System Check
Recommended Parts
Below are some recommended auto parts to help you address the trouble code affecting your vehicle and get it running smoothly again:
>>> WORKPRO 582-piece Crimp Terminals, Wire Connectors, Heat Shrink Tube, Electrical Repair Kit
>>> GM Genuine Parts 12633238 Engine Control Module
Note: During the purchasing process, please check carefully whether the part you want to buy fits your car!
