DTC Fiat U1932-86 Short Explanation
Channel: Maxidot
Date: 26/12/2020

The video focuses on the basic Fiat 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:
FIAT
Code:
U1932 86
Definition:
Internal Control Module Random Access Memory (RAM) Error
Description:
Key on,and the DME detected an internal memory fault.This code will set if KAPWR to the DME is interrupted (at the initial key on).Watchdog on.
Cause:
 Battery terminal corrosion,or loose battery connection Connection to the DME interrupted,or the circuit has been opened Reprogramming error has occurred and needs replacement.Remember to check for Aftermarket Performance Products before replacing a DME.
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.