vauxhall Workshop Repair Guides

Vauxhall Workshop Service and Repair Manuals

F2: TROUBLE CODES - Trouble Code 49 BATTERY VOLTAGE HIGH > < F2: TROUBLE CODES - Trouble Code 41 GEAR ERROR HYDRAULIC FAULT

4 - Speed Automatic Transmission AR 25 / 35 F2: Trouble Code Table

 

 

Trouble Code

Information Sensor

Cause of Fault

Remedy in

F0: DATA LIST

No.

Trouble Code Storage when...

44

BAND APPLY

SOLENOID CIRCUIT OPEN

25

·   With ignition "ON" the fault is recognized immediately

·   Voltage control relay can be actuated, i. e. trouble codes 62, 63 and 64 not set

·   The circuit routed to the relevant control unit outputs (terminals 45 and / or 54) is open

 

·   Engine running

·   The fault must be recognized at least 8 times (160 ms).

·   The circuit routed to the relevant control unit outputs (terminals 45 and / or 54) is open

 

Effects:

·  Solenoid valves (brake band, 1 - 2 / 3 - 4 shifting, 2 - 3 shifting, torque converter clutch) and electrohydraulic pressure regulator are switched off

·   If the fault is recognized, the following gears can still be shifted manually in each driving stage (emergency program):

     "Driving stage" (gear) "D"(4), "3"(4), "2"(3), "1"(1)

 

 

 


Related Literature Units
-F0: DATA LIST - Test Step 25 BAND APPLY SOL.

F2: TROUBLE CODES - Trouble Code 49 BATTERY VOLTAGE HIGH > < F2: TROUBLE CODES - Trouble Code 41 GEAR ERROR HYDRAULIC FAULT