DTC Toyota C2142-42 Short Explanation
Channel: Maxidot Dodge
Date: 2020-09-11

The video focuses on the basic Toyota specific diagnostic error code.
Contents:
0:21 Basic DTC analysis according to OBD2 protocol standard.
1:48 Insight into programming
- an explanation of what a bit is and how a byte is formed
- decoding the Error Code to the base programming
2:58 A diagnostically understandable description of the Diagnostic Trouble Code
3:05 Basic error definition
- Possible causes or errors of the car and its parts describing the mentioned error

We will continue to work on improving the content.
Our efforts at Maxidot s.r.o.the video content gets better.

#maxidot #dtc #howto #diagnostictroublecode #toyota




Make:
Toyota
Code:
C2142 42
Definition:
Control Module Communication. Faulty Communication
Description:
The control modules transmit and receive information via a standardized serial communication method - CAN (Control Area Network).The diagnostic trouble code (DTC) is stored if the control module registers serious interference on the low speed network (CAN communication blocked).Note! In the event of system communication problems,it is not possible to communicate with the control module.Therefore it will only be possible to read off the fault if it is intermittent.
Cause:
Short-circuit between the control area network (CAN) wiring.Open-circuit in the control area network (CAN) wiring.Internal fault in the control module.Internal fault in another control module in the same part of the control area network (CAN).
Failure Type:
General Memory Failure
This sub type is used by the control module to indicate a memory failure where memory type is not specified.