Lexus ES: Hybrid/EV Battery Energy Control Module A/D Processing Circuit Voltage Below Threshold (P060B16)
DESCRIPTION
The battery ECU assembly monitors its internal operation and will store these DTCs when it detects an internal malfunction.
DTC No. | Detection Item | DTC Detection Condition | Trouble Area | MIL | Warning Indicate |
P060B16 | Hybrid/EV Battery Energy Control Module A/D Processing Circuit Voltage Below Threshold | ECU internal malfunction (1 trip detection logic) | Battery ECU assembly | Comes on | Master Warning Light: Comes on |
MONITOR DESCRIPTION
The battery ECU assembly monitors its internal operation. If the internal operation is malfunctioning, the battery ECU assembly illuminates the MIL and stores a DTC.
MONITOR STRATEGY
Related DTCs | P060B (INF P060B16): Internal control module A/D processing (battery energy control module) |
Required sensors/components | Battery ECU assembly |
Frequency of operation | Continuous |
Duration | TMC's intellectual property |
MIL operation | Immediately |
Sequence of operation | None |
TYPICAL ENABLING CONDITIONS
The monitor will run whenever the following DTCs are not stored | TMC's intellectual property |
Other conditions belong to TMC's intellectual property | - |
TYPICAL MALFUNCTION THRESHOLDS
TMC's intellectual property | - |
COMPONENT OPERATING RANGE
Battery ECU assembly | DTC P060B (INF P060B16) is not detected |
CONFIRMATION DRIVING PATTERN
HINT:
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After repair has been completed, clear the DTC and then check that the vehicle has returned to normal by performing the following All Readiness check procedure.
Click here
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When clearing the permanent DTCs, refer to the "CLEAR PERMANENT DTC" procedure.
Click here
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Connect the Techstream to the DLC3.
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Turn the power switch on (IG) and turn the Techstream on.
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Clear the DTCs (even if no DTCs are stored, perform the clear DTC procedure).
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Turn the power switch off and wait for 2 minutes or more.
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Turn the power switch on (IG) and turn the Techstream on.
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With power switch on (IG) and wait for 30 seconds or more.[*1]
HINT:
[*1]: Normal judgment procedure.
The normal judgment procedure is used to complete DTC judgment and also used when clearing permanent DTCs.
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Enter the following menus: Powertrain / HV Battery / Utility / All Readiness.
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Check the DTC judgment result.
HINT:
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If the judgment result shows NORMAL, the system is normal.
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If the judgment result shows ABNORMAL, the system has a malfunction.
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If the judgment result shows INCOMPLETE or N/A, perform the normal judgment procedure again.
PROCEDURE
1. | REPLACE BATTERY ECU ASSEMBLY |
Click here
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DESCRIPTION The battery ECU assembly monitors its internal operation and will store these DTCs when it detects an internal malfunction. DTC No. Detection Item DTC Detection Condition Trouble
DESCRIPTION The battery ECU assembly monitors its internal operation and will store these DTCs when it detects an internal malfunction. If these DTCs are output, replace the battery ECU assembly. D
DESCRIPTION The battery ECU assembly monitors its internal operation and will store these DTCs when it detects an internal malfunction. If these DTCs are output, replace the battery ECU assembly. D
SEE MORE:
COMPONENTS ILLUSTRATION *A for 2WD - - *1 REAR SUSPENSION MEMBER SUB-ASSEMBLY *2 REAR UPPER CONTROL ARM ASSEMBLY LH *3 REAR UPPER CONTROL ARM ASSEMBLY RH - - Tightening torque for "Major areas involving basic vehicle performance such as moving/turning/stopping":
INSTALLATION PROCEDURE 1. SET NO. 1 CYLINDER TO TDC (COMPRESSION) (a) Confirm that the timing mark (cutout) on the crankshaft pulley is aligned with the "0" timing mark of the timing chain cover assembly. *a Timing Mark (Cutout) *b "0" Timing Mark 2. SET CAMSHAFT TIM
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