DESCRIPTION
DTC No. | Detection Item | DTC Detection Condition | Trouble Area | MIL | Warning Indicate |
---|---|---|---|---|---|
P0E5111 | DC/DC Converter Current Sensor Circuit Short to Ground | Short to GND detected in reactor current sensor circuit (1 trip detection logic) | Inverter with converter assembly | Comes on | Master Warning Light: Comes on |
P0E5115 | DC/DC Converter Current Sensor Circuit Short to Battery or Open | Open or short to +B detected in reactor current sensor circuit (1 trip detection logic) | Inverter with converter assembly | Comes on | Master Warning Light: Comes on |
P0E511F | DC/DC Converter Current Sensor Circuit Intermittent | Short to GND, open or short to ground detected in reactor current sensor circuit when DTC P0C7917, P0D3319, P0E5717, P1C5D19 or P1C5F19 is stored. (1 trip detection logic) | Inverter with converter assembly | Does not come on | Master Warning Light: Does not come on |
DTC No. | Data List |
---|---|
P0E5111 P0E5115 P0E511F | Inverter Input Current |
MONITOR DESCRIPTION
If the motor generator control ECU detects an open or short in the DC/DC converter current sensor circuit, it will illuminate the MIL and store a DTC.
MONITOR STRATEGY
Related DTCs | P0E53 (INF P0E5111): DC/DC Converter Current Sensor Range check (Low voltage) P0E54 (INF P0E5115): DC/DC Converter Current Sensor Range check (High voltage) |
Required sensors/components | DC/DC converter current sensor |
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
Motor generator control ECU | DTC P0E53 (INF P0E5111) is not detected DTC P0E54 (INF P0E5115) is not detected |
CONFIRMATION DRIVING PATTERN
HINT:
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HINT:
[*1]: Normal judgment procedure.
The normal judgment procedure is used to complete DTC judgment and also used when clearing permanent DTCs.
HINT:
CAUTION / NOTICE / HINT
CAUTION:
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HINT:
Waiting for at least 10 minutes is required to discharge the high-voltage capacitor inside the inverter with converter assembly.
*a | Without waiting for 10 minutes |
NOTICE:
After turning the power switch off, waiting time may be required before disconnecting the cable from the negative (-) auxiliary battery terminal. Therefore, make sure to read the disconnecting the cable from the negative (-) auxiliary battery terminal notices before proceeding with work.
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PROCEDURE
1. | REPLACE INVERTER WITH CONVERTER ASSEMBLY |
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NEXT | COMPLETED |