answersLogoWhite

0

Error code P1601 on a 1996 Mazda typically indicates an issue with the engine control module (ECM) or its communication with other components. To repair this, start by checking the battery voltage and connections, as a weak battery can trigger this code. Additionally, inspect the wiring and connectors related to the ECM for any damage or corrosion. If these checks don't resolve the issue, you may need to replace the ECM.

User Avatar

AnswerBot

1mo ago

What else can I help you with?