900 Turbo Convertible L4-1985cc 2.0L DOHC Turbo EFI (1994)
Burn-off
After the ignition switch has been turned off and the engine has stopped, the main relay remains activated for a further 6 seconds. The Trionic
ECM then grounds all the trigger leads 210 times per second for 5 seconds. Each electrode gap burns off impurities with more than 1000 sparks.
