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 becomes impossible, and the data from AT is not normal.
2. COMPONENT DESCRIPTION
CAN connects between ECM and TCM with high speed.
(Common Specification)
CAN PROTOCOL 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
It judges as NG if any of the conditions are judged as NG. It judges as OK if all of the conditions are judged as OK within 1 s, and the NG memory is cleared.
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
Memorize the freeze frame data. (For test mode $02)