CAN Output (AiM)

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AiM CAN output

Format: 11 bit, 1 mbps, big-endian

Speed: 100 Hz, cycling through the packets

The KPro4 does not have a CAN termination resistor.

 

CAN Packets

ID

Description

Data

Conversion

0x5F0

Rpm, speed, gear

Rpm (16 bits)

TPS (16 bits)

Gear (8 bits)

Voltage (8 bits)

Speed (8 bits)

rpm

tps (%)

gear

volt / 10 (volts)

speed (kph)

0x5F2

Temperatures

IAT (16 bits)

ECT (16 bits)

MIL (8 bits)

VTS (8 bits)

CL (8 bits)

air temp (ºC)

coolant temp (ºC)

check engine light

VTEC status

Closed loop status

0x5F3

Manifold pressure

MAP (16 bits)

pressure / 10 (kPa)

0x5F4

Injector duration, ignition advance

INJ (16 bits)

IGN (16 bits)

inj / 1000 (ms)

ignition advance (º) signed value

0x5F6

Lambda

Lambda (16 bits)

32768/ lambda (lambda)

0x5F7

Knock count

Knock count (16 bits)

count

0x5FB

Cam angles

Target cam angle (16 bits)

Actual cam angle (16 bits)

degrees (º)
degrees (º)

0x5FC

Analog inputs

Analog0 (16 bits)

Analog1 (16 bits)

Analog2 (16 bits)

Analog3 (16 bits)

voltage (volts) x 819.2

 

ID

Description

Data

Conversion

0x667

Analog inputs 0-3

Analog0 (16 bits)

Analog1 (16 bits)

Analog2 (16 bits)

Analog3 (16 bits)

voltage (volts) x 819.2

0x668

Analog inputs 4-7

Analog4 (16 bits)

Analog5 (16 bits)

Analog6 (16 bits)

Analog7 (16 bits)

voltage (volts) x 819.2

0x669

Ethanol content

Frequency (8 bits)

Ethanol content (8 bits)

Fuel temperature (16 bits)

frequency (Hz)

ethanol content (%)

temp  (ºC)