Operation and maintenance manual

Section 120-0010
Transmission - Transmission and Mounting
SM 2124 Rev 3 8-03
10
The AEB-Starter is a tool to start the AEB (automatic filling parameter adjustment) of ergopower transmissions
with ease. Connect AEB-Starter to plug X25 located below dash adjacent to TCU.
Display during operation - Continued
Symbol Meaning Remarks
WS warning sump temperature changes between actual gear/direction
while driving, in neutral only displayed
if no fault is detected (spanner)
WR warning retarder temperature changes between actual gear/direction
while driving, in neutral only displayed
if no fault is detected (spanner)
WT warning torque converter temperature changes between actual gear/direction
while driving, in neutral only displayed
if no fault is detected (spanner)
WE warning high engine speed changes between actual gear/direction
while driving, in neutral only displayed
if no fault is detected (spanner)
PN direction F or R selected while parking transmission in neutral until parking
brake engaged brake is released CAUTION: vehicle
starts to move after release of parking
brake
F or R flashing direction F or R selected while turbine
speed is to high, CAUTION gear will
engage if turbine speed drops
EE flashing no communication with display checked wiring from TCU to display
Display during AEB-Mode
Symbol Meaning Remarks
PL AEB - Starter is plugged at the diagnostic
plug
ST AEB-Starter-button is pressed
K1..K4,KV,KR calibrating clutch K1..K4,KV,KR
_ and Kx wait for start, initialization of clutch Kx,
x: 1, 2, 3, 4, V, R
º and Kx fast fill time determination of clutch Kx
= and Kx compensating pressure determination of
clutch Kx
OK calibration for all clutches finished Transmission stays in neutral, you
have to restart the TCU (ignition off/on)
after removing AEB-Starter
STOP AEB cancelled (activation stopped) Transmission stays in neutral, you
have to restart the TCU (ignition off/on)
STOP and Kx AEB stopped, clutch Kx can’t be calibrated Transmission stays in neutral, you
have to restart the TCU (ignition off/on)
Spanner and Kx Kx couldn’t be calibrated, AEB finished Transmission stays in neutral, you
have to restart the TCU (ignition off/on)
ñ E engine speed too low, -> raise engine
speed
ò E engine speed too high, -> lower engine
speed
ñ T transmission oil temperature too low,
-> heat up transmission