LEMON Manuals: Even more car manuals for everyone
Home >> Infiniti >> 2009 >> M35 Base >> Repair and Diagnosis (Single Page) >> Electrical >> Body Electrical >> Power Supply, Ground & Circuit Elements >> Service Information >> PDU (Power Distribution Unit) >> System Description >> Push-Button Ignition Switch Operating Procedure

Push-Button Ignition Switch Operating Procedure

The power supply position switching operation can be performed by the following operation.

NOTE:
  • When an Intelligent Key is within the detection area of inside antenna and when it is inserted to the key slot, it is equivalent to the operations below.
  • When starting the engine, the Intelligent Key unit monitors the engine start conditions (brake pedal operating condition, A/T selector lever position, and vehicle speed).
  • Unless each start condition is fulfilled, the engine will not response regardless of how many times the pushbutton ignition switch is pushed. At that time, illumination repeats the position in the order of LOCK → ACC → ON → LOCK.
ENGINE START AND STOP CONDITION CHART

Power supply position Engine start/stop condition Push-button ignition switch operation frequency
Brake pedal operation condition A/T selector lever position
LOCK → ACC Not depressed (When A/T selector lever is in any position other than P or N, there will be no effect even if it is depressed.) Any position other than P or N (When the brake pedal is not depressed, there will be no effect even if the A/T selector lever is in P or N position.) 1
LOCK → ACC → ON Not depressed (When A/T selector lever is in any position other than P or N, there will be no effect even if it is depressed.) Any position other than P or N (When the brake pedal is not depressed, there will be no effect even if the A/T selector lever is in P or N position.) 2
LOCK → ACC → ON → LOCK Not depressed (When A/T selector lever is in any position other than P or N, there will be no effect even if it is depressed.) Any position other than P or N (When the brake pedal is not depressed, there will be no effect even if the A/T selector lever is in P or N position.) 3
LOCK → START
ACC → START
ON → START
(Engine start)		 Depressed P or N position ((1)) 1 [If the switch is pushed once, the engine starts from any power supply position (LOCK, ACC, and ON)]
Engine start condition → LOCK (Engine stop) - P position 1
Engine start condition → ACC (Engine stop) - Any position other than P ((2)) 1
Engine stall return operation while driving - N position 1
(1) When the A/T selector lever position is N position, the engine start condition is different according to the vehicle speed.

  • At vehicle speed of 5 km/h or less, the engine can start only when the brake pedal is depressed.
  • At vehicle speed of 5 km/h or more, the engine can start even if the brake pedal is not depressed. (It is the same as "Engine stall return operation while driving".)

(2) When the A/T selector lever position is any position other than P position and when the vehicle speed is 5 km/h or more, the engine stop condition is different.

  • Press and hold the push-button ignition switch for 2 seconds or more. (When the push-button ignition switch is pressed for too short a time, the operation may be invalid, so properly press and hold to prevent the incorrect operation.)
  • Press the push-button ignition switch 3 times within 1.5 seconds. (Emergency stop operation)
scientia non olet · About LEMON Manuals