P0600
DTC P0600 SERIAL COMMUNICATION LINK1. OUTLINE OF DIAGNOSIS
Detect the malfunction of CAN communication. It judges as NG when CAN communication becomes impossible, the CAN communication with AT impossible, and the data from AT is not normal.
2. COMPONENT DESCRIPTION
CAN connects between ECM and TCM with high speed.
(Common Specification)
CAN PROTCOL 2.0B (active)
Frame format: 11 bit ID Frame (Standard frame)
(High Speed CAN)
ISO 11898 compliance
Communication Speed: 500 kbps
3. ENABLE CONDITION
4. GENERAL DRIVING CYCLE
Perform the diagnosis continuously after starting the engine.
5. DIAGNOSTIC METHOD
- JUDGMENT OF MALFUNCTION
Judge NG when any of the malfunction criteria below are completed. Judge OK and clear the NG when the continuous time of not completing the malfunction criteria below becomes more than 1 second.
6. DTC CLEAR CONDITION
When the OK driving cycle was completed 40 consecutive times. When "Clear Memory" was performed.
7. MALFUNCTION INDICATOR LIGHT CLEAR CONDITION
- When the OK driving cycle was completed 3 consecutive times.
- When "Clear Memory" was performed.
8. FAIL-SAFE
None
9. ECM OPERATION AT DTC SETTING
Store the freeze frame data. (For test mode $02)