2010 nissan altima engine cranks but cant start; the fault codes were p1212 and u1001?

Question

The engine will not start but it cranks

Answer 1

Hi there,

These codes point to a communication error between the ECM and the ABS control module. This is usually the result of a bad module. Here's some more info for you.

P1212 NISSAN - ABS/TCS Communication Line

Read more: https://www.autocodes.com/p1212_nissan.html

U1001 NISSAN - Invalid or Missing Data for Primary Id

Read more: https://www.autocodes.com/u1001_nissan.html