900 SE Hatchback L4-1985cc 2.0L DOHC Turbo EFI (1997)
Ignition Control Module: Technical Service Bulletins
Ignition System - Ignition Module Selection
TECHNICAL SERVICE BULLETIN
Bulletin Number: 248-2502
Date: November 2004
Market: all
Correct choice of ignition discharge module
Cars affected
All Saab models with engine management system Trionic T5 and T7.
Background
It is extremely important that the different variants of ignition discharge modules available at Saab workshops are used with the correct engine type. The
modules must not be used incorrectly in short-term testing as they could destroy components in both engine control module and ignition discharge
module. Faults caused by mixing them do not necessarily appear directly, but may appear a lot later.
