Ignition Timing; Tps Calibration - BRP E250DHLSCS Service Manual

Ignition Timing

Use the Ignition Timing screen to check and
adjust EMM timing. EMM timing must be synchro-
nized to crankshaft position.
Refer to TIMING ADJUSTMENTS on p. 147.
Check timing after any of the following proce-
dures:
Powerhead replacement
•
Crankshaft replacement
•
Flywheel removal or replacement
•
CPS replacement
•
EMM replacement
•
EMM software replacement
•
Make sure the timing pointer is
IMPORTANT:
set and the outboard reaches operating tempera-
ture before making adjustments.
ENGINE MANAGEMENT MODULE (EMM)
DIAGNOSTIC SOFTWARE FUNCTIONS

TPS Calibration

TPS Calibration synchronizes throttle plate open-
ing with throttle position sensor voltage.
Refer to TPS CALIBRATION on p. 148.
1
1. TPS Calibration button
Perform TPS Calibration after replacing or adjust-
ing any throttle body or throttle linkage parts.
006547
5
006810
105