DTC Description

PCM sets DTC P0463 if the PCM detects that the control line is short to battery or open.

DTC Detecting Condition

Item

Detecting Condition

Possible Cause

DTC Strategy

Electrical check (Short to Ground)

1.

Short to battery or Open in signal circuit

2.

Poor connection or damaged harness

3.

Faulty Fuel Level Sender "A"

Enable Conditions

Delay time when failure present : 200 sec.

11< Battery voltage <16

Threshold Value

Fuel Level Signal > 4.95V

Diagnostic Time

220 sec.

MIL On Condition

2 driving cycle

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