Dynamic Response Test

DYNAMIC RESPONSE TEST
- During the Key ON Engine Running Inspection Procedure, depress the accelerator pedal fully and release when a single pulse occurs 6-20 seconds after the ID code is indicated. (Refer to Principles of Code Cycle) Principle of Code Cycle
- Note any diagnostic trouble code numbers and check for the causes by referring to the check sequences on the diagnostic trouble code charts. Repair as necessary.

PRINCIPLES OF CODE CYCLE
There are two types of diagnostic trouble codes that can be received.
- The first code numbers retrieved will be present failures. Present failures are faults that are still occurring.

* After all present failure diagnostic trouble codes are received, the separator code (10) will be received. The separator code separates present failure diagnostic trouble codes from stored failure diagnostic trouble codes.

- After the separator codes are received, the stored failures will be received. Stored failures are faults that occurred within 80 key cycles.