DTC Lincoln U0131-87 Short Explanation
Channel: Maxidot Lincoln
Date: 2020-07-24

The video focuses on the basic Lincoln 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

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Make:
Lincoln
Code:
U0131 87
Definition:
Ignition Coil Cylinder 5 Contact Resistance or High-Impedance
Description:
Engine started,battery voltage must be at least 11.5v,all electrical components must be off,parking brake must be engaged (to keep daytime driving lights off),automatic transmission selector must be in park and the ground between the engine and the ch
Cause:
Engine speed (RPM) sensor has failedCamshaft Position (CMP) sensor has failedPower Supply Relay is shorted to an open circuitThere is a malfunction in voltage supplyIgnition coilpack is damaged or it has failedCylinder 1 to 4 Fuel I
Failure Type:
Missing Message
This sub type is used for failures where one (or more) expected message(s) is not received, e.g., periodic transmission where the repetition time is too high, or message not received as a result of unforeseen reset events of the concerning component (e.g. engine control unit communicating with ABS).