Haltech Platinum Sprint RE (HT050900) - Manual (Page 23)

Vehicle Specific Setup
The Platinum Sprint RE ECU is capable of operating all Injected versions of the
Mazda Rotary 12A/13B
Engine.
To make things easier we have generated four separate setup pages,one for each
generation of Mazda Rotary Engines. Each Setup page will show you how to wire the
ECU to that particular engine, as well as how to configure the ECU for each engine.
Please Note: Setup pages refer to engines as they were released from Mazda, with
standard crank angle sensors and coils.
If you have swapped engine components from other engines, you will may need to refer
to multiple vehicle setup pages to configure the ECU properly. eg, If you have fitted a
2nd Generation RX7 (FC3S)/Turbo II timing cover and crank angle sensor to a 3rd
Generation RX7 (FD3S)/13BREW engine, you will need to go to the 2nd Generation
RX7 Setup page for help on configuring the Trigger, while the 3rd Generation RX7
setup page will be needed for help on configuring the Fuel and Ignition.
1 st Generation RX7 and Earlier (SA22)
The Platinum Sprint RE ECU can be used on early engines retro fitted with Electronic
Fuel Injection Hardware. The easiest trigger conversion is to source a Crank Angle
Sensor from a second generation RX7 or Turbo II engine.
Haltech LS1 Coil wiring
OEM ignition modules and coils can be replaced with the purchase of 4 Haltech LS1
coils ( Order as part # HT020102)
These coils feature built in ignition modules which enables the Platinum Sprint RE to
control them directly.
Wiring is simple just connect the Haltech LS1 Coils directly to the Ignition outputs of
the Platinum Sprint RE wiring harness, supply the coil with 2 x chassis grounds
and a switched +12V DC supply as shown below.
* Note: Please refer below for ignition output reference
Figure 21 – Haltech LS1 Coil wiring
Settings
Below is the ignition setup required when using Haltech LS1 Coils
Figure 22 – ECU manager Ignition Setup Page