DTC Jeep C1431-86 Short Explanation
Channel: Maxidot Jeep
Date: 2020-06-20

The video focuses on the basic Jeep 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 #jeep


Make:
Jeep
Code:
C1431 86
Definition:
Right Front Wheel Inlet Valve. Fault In Valve Coil Circuit. Permanent Or Intermittent Fault
Description:
Diagnostic trouble code (DTC) ABS-411, ABS-412, ABS-413, ABS-414, ABS-421, ABS-422 Depending on the valve,diagnostic trouble code (DTC) ABS-411, ABS-412, ABS-413, ABS-414, ABS-421 or ABS-422 are stored if there is a short-circuit to ground or supply voltage or if there is an open-circuit in the outlet or inlet valve circuits.Diagnostic trouble code (DTC) ABS-432 Diagnostic trouble code (DTC) ABS-432 is stored if the control module is subjected to interference affecting its calculations.The diagnostic trouble code (DTC) is also stored if diagnostic trouble codes (DTCs) ABS-411, ABS-412, ABS-413, ABS-414, ABS-421, ABS-422, ABS-423, ABS-442, ABS-444 or ABS-445 are stored and the cause of these diagnostic trouble codes (DTCs) is permanent for more than two trips.Diagnostic trouble code (DTC) ABS-445 Diagnostic trouble code (DTC) ABS-445 is stored if there is a fault in the internal control module inlet and outlet valve circuits.The diagnostic trouble code (DTC) is also stored if diagnostic trouble codes (DTCs) ABS-411, ABS-412, ABS-413, ABS-414, ABS-421, ABS-422 or ABS-423 are stored.
Cause:
Defective fuse 14. (For the 850 diesel,fuse 11A or 4).Open-circuit in power supply (30-feed) to control module #9.Contact resistance in terminals.Defective control module.
Failure Type:
Signal Invalid
This sub type is used for failures where some circuit quantity, reported via serial data, is not plausible given the operating conditions.