PCM is the Power Control Module The computer)
The ecm is located under the front passenger seat on my wife's 2000 Daewoo Lanos. This is an American version of the car.
In 2000 Daewoo Nubira the ECM is located on the front passenger side wall by the front passenger right foot.
Trouble code P1618 means: PCM/ECM Internal SPI Communications Diagnostics
The Speedometer control wire is Dark Green with White stripe & comes from C11 on the White PCM/ECM connector under the passenger seat. Look for bad connection or wire from PCM/ECM to instrument cluster.
THE PCM IS ON THE PSSENGER FIREWALL THE PCM IS ON THE PSSENGER FIREWALL
I too rhymes with Daewoo
Daewoo ended in 1999.
The PCM will not affect the transmission in your car. The PCM is not related to the transmission in any way.
it is produced in Ukraine (daewoo-zaz). Zaporijjya GM makes daewoo lanos
Power Control Module
Powertrain Control Module ( PCM )
pcm ---------------------------------------------------------------- Powertrain Control Module