Nissan Versa (N17): Ventilation system (VTL)

Other materials:

Mixture ratio selflearning value clear
Description This describes how to erase the mixture ratio selflearning value. For the actual procedure, follow the instructions in "Diagnosis Procedure". Work Procedure 1.START With CONSULT Start engine and warm it up to normal operating temperature. Select "SELFLEARNING CONT" in "WOR ...

P074A Unable to engage 2GR
Description This malfunction is detected when the A/T does not shift into 2GR position as instructed by TCM. This is not only caused by electrical malfunction (circuits open or shorted) but by mechanical malfunction such as control valve sticking, improper solenoid valve operation, etc. DTC ...