BUEIB – "Error Mask Byte 1"

TypeBits
Offset581 (0x0245)
Size1 Byte

Description:

Diagnostic trouble code mask, byte 1

Bitfields:

Bit-No.Meaning
0Coil 1 short to ground or open
1Coil 1 short to supply voltage
2Injector 1 short to ground/open
3Injector 1 short to supply voltage
4Battery voltage too low
5Battery voltage too high
6Air Temperature too low/broken wire
7Air Temperature too high/short to ground

Note:
For variables that have a scaling factor and/or a translational offset given, use this formula to calculate the output value:
output_value = (EEPROM_value * scale) + translate


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