Nissan Maxima Service and Repair Manual: Basic inspection

Engine control system

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Diagnosis and repair work flow

Work Flow OVERALL SEQUENCE DETAILED FLOW 1.GET INFORMATION FOR SYMPTOM Get the detailed information from the customer about the symptom (the condition and the environment when the inc ...

Other materials:

P1777 step motor
Description The step motor changes the step by turning 4 coils ON/OFF according to the signal from TCM. As a result, the flow of line pressure to primary pulley is changed and pulley ratio is controlled. DTC Logic DTC DETECTION LOGIC DTC CONFIRMATION PROCEDURE CAUTION: Always drive ve ...

System maintenance
The sensor for the ICC system A is located on the front of the vehicle. To keep the ICC system operating properly, be sure to observe the following: Always keep the sensor area clean. Do not strike or damage the areas around the sensor. Do not touch or remove the screw located on ...

Engine block heater (if so equipped)
Engine block heaters are used to assist with cold temperature starting. The engine block heater should be used when the outside temperature is 20F (-7C) or lower. WARNING Do not use your engine block heater with an ungrounded electrical system or a 2-pronged adapter. You can be serious ...