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ECUType / HaltechV1AndV2PS1000

Haltech V1 and V2, PS1000

Versions

There are two versions of the Haltech protocol. The V1 protocol is present in all Haltech Platinum ECU’s to 08/02/11 firmware version 1.0 – 1.09. Starting from firmware versions 1.10 all Haltech Platinum ECUs will support V2, and all products that wish to interoperate with Haltech ECUs should support the V2 protocol.

PS1000 ECU's with firmware 1.12 and newer supports Haltech V1 and V2 CAN output protocols. The CAN output version can be selected in the PS1000's ECU manager software under Main Setup -> Devices -> CAN Mode

Connections

The Platinum ECU can interface directly with selected CAN devices.
CAN connections can be found on the 8 pin rear connector.
A 120 OHM terminating resistor connected between CAN High and CAN Low
terminations may be needed in some applications where the ECU is located at the end
of the CAN Bus.

The ECU is equipped with an internal terminating resistor which can be enabled by
fitting a wire link between pins 2 and 6 of the 8 pin connector.

( Please see example below , connector sold separately via Haltech Part # HT030003 )



ECU settings

No configuration needed

  • Not all CAN Packets will always be broadcast. The Haltech ECU may opt not to broadcast a particular packet if that feature is not enabled.

Channel listings

V1

ECU Name Race Technology message Race Technology Default name Race Technology VAR number Resolution
RPM Engine RPM RPM VAR_0010 1 RPM
Road speed aux 26 Auxiliary 1 VAR_2025 0.1 km/h
Oil Pressure pressure 2 Oil pressure VAR_3501 10kPa
Coolant temp temperature 8 Water temp VAR_1007 0.1c
Fuel pressure pressure 3 Fuel pressure VAR_3502 10kPa
Battery voltage misc 3 Battery voltage VAR_4002 0.01 Volts
Throttle position aux 1 Throttle position VAR_2000 0.10%
Air temp temperature 1 temperature 1 VAR_1000 0.1c
Lambda misc 1 Lambda 1 VAR_4000 0.001
Manifold pressure pressure 5 Boost pressure VAR_3504 10Kpa
Oil temp temperature 9 Oil temp VAR_1008 0.1c
Exhaust Gas Temp temperature 17 Exhaust 1 temp VAR_1016 0.1c
Ignition advanced angle 2 Ignition angle VAR_3001 0.1 degrees
Injector Duty Cycle aux 6 Fuel inj 1 PW VAR_2005 1%
Gear aux 27 Auxiliary 2 VAR_2026 0=netural 1=first etc

V2

ECU Name Race Technology message Race Technology Default name Race Technology VAR number Resolution
RPM Engine RPM RPM VAR_0010 1 RPM
Manifold pressure pressure 5 Boost pressure VAR_3504 0.1kPa
Throttle position aux 1 Throttle position VAR_2000 0.10%
Fuel pressure pressure 3 Fuel pressure VAR_3502 0.1kPa
Oil pressure pressure 2 Oil pressure VAR_3501 0.1kPa
Lambda misc 1 Lambda 1 VAR_4000 0.001 Lambda
Brake pressure pressure 4 Water pressure VAR_3503 1kPa
Wheel Speed front aux 26 Auxiliary 1 VAR_2025 0.1km/h
Gear aux 27 Auxiliary 2 VAR_2026 0=netural 1=first etc
Battery voltage misc 3 Battery voltage VAR_4002 0.1v
EGT1 temperature 17 Exhaust 1 temp VAR_1016 0.1 Kelvin
Coolant temp temperature 8 Water temp VAR_1007 0.1 Kelvin
Air temp temperature 1 temperature 1 VAR_1000 0.1 Kelvin
Oil temp temperature 9 Oil temp VAR_1008 0.1 Kelvin
Gearbox temp temperature 10 Gearbox temp VAR_1009 0.1 Kelvin
Page last modified on February 02, 2015, at 02:52 AM