DTC Dodge B1408-11 Short Explanation
The video focuses on the basic Dodge 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
Dodge
Code
B1408 11
Definition
O2S-11 Bank 1 Sensor 1 No Activity Detected
Description
DTC P0106-P0108, P0117-P0118, P0121-P0123, P0201-P0204, P0171, P0172, P0201-P0204, P0300, P0336, P0337, P0351, P0352, P0402-P0406, P0506, P0507, P1404, P1441 and P1627 not set, engine runtime over 60 seconds, system voltage over 100v, and the PCM detecte
Cause
Air leaks in the intake manifold or exhaust manifold or pipesIAT sensor or MAP sensor has deteriorated out of calibrationHO2S signal circuit is open or shorted to ground intermittentHO2S contaminated with wrong fuel, has deteriorated
Failure Type
Circuit Short To Ground
This sub type is used for failures, where the control module measures ground battery negative potential for greater than a specified time period or when some other value is expected