Scania ALLISON fault codes
All 313 Scania ALLISON (Allison automatic gearbox) diagnostic trouble codes, with meaning, causes and how to fix them.
Control units:
A4A5A6
Showing 181–240 of 313 codes
- 465152hex 071900 Brake switch ABS, signal low
- 465408hex 071A00 RELS, signal incorrectly low
- 466176hex 071D00 Gear changing prevention function
- 466944hex 072000 Short circuit on the output shaft rotational speed sensor
- 467200hex 072100 Rotational speed sensor for output shaft, signal interference
- 467456hex 072200 Rotational speed sensor for output shaft, signal missing
- 468224hex 072500 Short circuit in the engine speed sensor.
- 468480hex 072600 Engine speed sensor, signal interference
- 468736hex 072700 Engine speed sensor, no signal
- 469248hex 072900 Incorrect gear ratio on 6th gear
- 471040hex 073000 Incorrect gear ratio on neutral gear
- 471296hex 073100 Incorrect gear ratio on 1st gear
- 471552hex 073200 Incorrect gear ratio on 2nd gear
- 471808hex 073300 Incorrect gear ratio on 3rd gear
- 472064hex 073400 Incorrect gear ratio on 4th gear
- 472320hex 073500 Incorrect gear ratio on 5th gear
- 472576hex 073600 Incorrect gear ratio on reverse gear
- 475392hex 074100 The clutch for lock-up has jammed in the closed position
- 479744hex 075200 Gear changing solenoid SS1 jammed in the ON position
- 483072hex 075F00 Transmission oil level high
- 488960hex 077600 Solenoid PCS2 jammed in disengaged position
- 489216hex 077700 Solenoid PCS2 jammed in the ON position
- 491264hex 077F00 Incorrect gear ratio on reverse gear 2
- 497152hex 079600 Solenoid PCS3 jammed in disengaged position
- 497408hex 079700 Solenoid PCS3 jammed in the ON position
- 538368hex 083700 Fault in reporting the transfer gearbox low range
- 541184hex 084200 Gearbox pressure switch 1 (PS1), circuit low
- 541440hex 084300 Pressure switch 1 (PS1), circuit high
- 542464hex 084700 Pressure switch 2 (PS2), circuit low
- 542720hex 084800 Pressure switch 2 (PS2), circuit high
- 548096hex 085D00 Gear change module 1, performance
- 548352hex 085E00 Gear change module 2, performance
- 557056hex 088000 30 voltage control unit, incorrect shut off
- 557312hex 088100 30 voltage control unit, interference
- 557568hex 088200 Control unit, 30 voltage too low
- 557824hex 088300 Control unit, 30 voltage too high
- 559616hex 088A00 Gearbox oil filter function impaired
- 559872hex 088B00 Gearbox oil filter function greatly impaired
- 562176hex 089400 Abnormally high level of gearbox slip
- 562944hex 089700 Poorer transmission oil properties
- 614400hex 096000 PCS Main modulation solenoid, interference
- 614656hex 096100 PCS Main modulation solenoid, interference
- 614912hex 096200 PCS Main modulation solenoid, short circuit to ground
- 615168hex 096300 PCS Main modulation solenoid, short circuit to battery
- 615424hex 096400 Solenoid PCS2, open circuit
- 615680hex 096500 Solenoid PCS2, interference
- 615936hex 096600 Solenoid PCS2, short circuit to ground
- 616192hex 096700 Solenoid PCS2, short circuit to battery
- 616448hex 096800 Solenoid PCS3, open circuit
- 616704hex 096900 Solenoid PCS3, interference
- 618496hex 097000 Solenoid PCS3, short circuit to ground
- 618752hex 097100 Solenoid PCS3, short circuit to battery
- 619264hex 097300 Gear changing solenoid SS1, short circuit to ground
- 619520hex 097400 Gear changing solenoid SS1, short circuit to battery
- 619776hex 097500 Gear changing solenoid SS2, open circuit
- 620032hex 097600 Gear changing solenoid SS2, short circuit to ground
- 620288hex 097700 Gear changing solenoid SS2, short circuit to battery
- 621056hex 097A00 Open control circuit on shift solenoid SS1
- 621312hex 097B00 Open circuit in shift solenoid SS2
- 624896hex 098900 Retarder pressure sensor, voltage low