Nissan Altima (L32) 2007-2012 Service Manual ≻ Engine control system QR25DE for california ≻ Basic inspection ≻ Ignition timing

Nissan Altima (L32) 2007-2012 Service Manual: Ignition timing

Description

This describes how to check the ignition timing. For the actual procedure, follow the instructions in “BASIC INSPECTION”.

IGNITION TIMING : Special Repair Requirement

1.CHECK IGNITION TIMING

1. Attach timing light to No. 1 igniton coil (1) wire as shown.

2. Check ignition timing.

1 : Timing indicator

>> INSPECTION END

Idle speed

Description This describes how to check the idle speed. For the actual procedure, follow the instructions in “BASIC INSPECTION”. IDLE SPEED : Special Repair Requirement 1.CHECK IDLE S ...

Vin registration

Description VIN Registration is an operation to registering VIN in ECM. It must be performed each time ECM is replaced. NOTE: Accurate VIN which is registered in ECM may be required for Inspec ...

Other materials:

Engine compartment check locations
2.0L 4 cylinder (KR20DDET engine model) Engine coolant reservoir Drive belt location Engine oil filler cap Brake fluid reservoir Battery Fuse/Fusible link box Air cleaner Radiator cap Engine oil dipstick Windshield-washer fluid reservoir Refer to the page number indicated in parenth ...

Front power seat adjustment (if so equipped)
Operating tips The power seat motor has an auto-reset overload protection circuit. If the motor stops during operation, wait 30 seconds then reactivate the switch. Do not operate the power seat switch for a long period of time when the engine is off. This will discharge the battery. For add ...

Vehicle information display warnings and indicators
The following messages may appear in your vehicle information display. Engine start operation for Intelligent Key system (if I-Key battery level is low) This indicator appears when the battery of the Intelligent Key is low and when the Intelligent Key system and the vehicle are not communicating no ...