Contents Section: Diagnostic Trouble Code (DTC) Detecting Criteria (H4DOTC): Diagnosis All sections

DIAGNOSTIC METHOD Subaru Outback BP рестайлинг

DIAGNOSTIC METHOD

  1. When the conditions during which the differences of AVCS target timing advance amount and AVCS actual timing advance amount is large continues for certain amount of time.
  2. When the differences of target timing advance amount and actual timing advance amount is calculated during AVCS control, and the difference per predetermined time is the specified value or larger.
  1. Abnormality Judgment Judge as NG when the following conditions are established within the predetermined time. Judgment Value JUDGMENT VALUE Malfunction Criteria Threshold Value Sum(Target position - Actual position) > 8000°CA (AT model) (Bank 1) > 8000°CA (AT model) (Bank 2) > 5300°CA (MT model) (Bank 1) > 5300°CA (MT model) (Bank 2) or Sum(Target position - Actual position) < -8000°CA (AT model) (Bank 1) < -8000°CA (AT model) (Bank 2) < -5300°CA (MT model) (Bank 1) < -5300°CA (MT model) (Bank 2) Time Needed for Diagnosis: AT model: 30000 ms MT model: 20000 ms Malfunction Indicator Light Illumination: Illuminates when malfunction occurs in 2 continuous driving cycles.
  2. Normality Judgment Judge as OK and clear the NG if the following conditions are established within the predetermined time. Judgment Value
Malfunction CriteriaThreshold Value
Sum(Target position - Actual position)< or = 8000°CA (AT model) (Bank 1) < or = 8000°CA (AT model) (Bank 2) < or = 5300°CA (MT model) (Bank 1) < or = 5300°CA (MT model) (Bank 2) and > or = -8000°CA (AT model) (Bank 1) > or = -8000°CA (AT model) (Bank 2) > or = -5300°CA (MT model) (Bank 1) > or = -5300°CA (MT model) (Bank 2)

JUDGMENT VALUE

Time Needed for Diagnosis

  1. AT model: 30000 ms
  2. MT model: 20000 ms