Question

Why is the C1136 code showing on my 2004 Infiniti G35 3.5L? car cranks won't start

Answer 1

I couldn't find any information int he factory service manual for that code. Please double check the code or use another scanner.  For other Infiniti and Nissan models, the C1136 code means that the ABS control module is not connecting with the Engine Control Module (ECM).

U1000 INFINITI - CAN Communication Line - Signal Malfunction
Read more: https://www.autocodes.com/u1000_infiniti.html

C1136 - Engine Signal 6
Read more: https://www.autocodes.com/c1136.html