What ECU Does FX Belong to

[nova_saloon]

Hi I have a C20XE and ive got the PT ecu running it it has the four pin air mass meter with air temp sensor and coil pack from, engine from sri cav
What engine and features does the FX ecu come from and could i use it on my engine?

[Rich]

Pretty sure thats an early one, for dizzy engines. Wont work with coilpack engines

[Paul]

Must be PT for dispack engines,.

[Rich]

sorry i meant FX is an early ecu and wont work with late coilpack engines.

Really should re-read my posts lol

[vx kev]

Fx is from the early Astra Gte 16v's Running Distributer with No Lambda sensor. This is probably the most tuneable ecu for the redtops and will run on all distributer engines but not on Coil Pack motors :(