This is a illustration that show you how to solve JCB Tier4 engine mbient pressure sensor voltage above normal or open circuit SPN 108,FMI 3.
Related Contents:
WinEEM4s JCB Service Tool 2.7.2 2.6.1 Free Download
2024 JCB ServiceMaster 4 v24.6.2 Free Download for Win 10 Win11
2017 JCB Parts Plus+ and Repair Service Manual Free Download
Description
The EEM4 monitoring system has detected a failure at the ECU internal pressure sensor. A possible reason for this is an ECU hardware defect.
Reaction in EEM
The FC is stored and the warning lamp is activated. The CAN message indicates active fault.
Solution
First save the error log and then erase it. Restart the ECU after erasing the error log. If the fault occurs again during the next driving cycle, check the following paths:
Check the ECU operation with another ECU. If the system is functional and the fault is not active with the replacement ECU, then the original ECU is defective.
More repair case for JCB,please refer to:JCB Trouble Repair
This instruction show you guide on how to remove folding stairway and surrounding part for…
It is necessary step to remove electrical connection cable before you do disassemble or some…
Nexiq eTechnician provides a number of special tests to assist you with your vehicle diagnostic…
Here car-auto-repair.com show you guide on how to repair JCB JS140 excavator P0523-68 trouble code…
Here is the instruction show you guide on how to use Volvo TECHTOOL and VOCOM adapter to…
This instruction show you guide on how to solve Allison 3000 & 4000 Gen5 transmission…