vauxhall Workshop Repair Guides

Vauxhall Workshop Service and Repair Manuals

Fluid Level, Check > < Checking Equipment

Abbreviations, Definitions

 

 

AT OUTPUT SPEED

 

=   Transmission output speed

AT INPUT SPEED

 

=   Transmission input speed

CALCULAT. PRESS.

=   Main pressure of hydraulic circuit calculated by control unit

 

BRAKE SWITCH

=   Signal from brake light switch

 

TPS LOAD SIGNAL

=   Signal from engine control unit about current throttle valve position

 

TPS SIGNAL

=   Signal from throttle valve potentiometer

 

TORQUE CONTROL

=   Load reduction by means of ignition retard to decrease engine torque during shifting

 

TCC SOLENOID

=   Solenoid valve of converter clutch

 

PRESS. REG. SOL.

 

=   Solenoid valve for pressure regulator

ECON./SPORT IND.

 

=   Transmission telltale in instrument

ACTUAL GEAR

 

=   Current driving stage

TRANSM.OIL TEMP.

=   Current transmission fluid temperature from trans. fluid temperature sensor

 

A/C CUTOFF RELAY

 

=   AC cutoff relay under high engine loads

SOLENOID 1-2/3-4

 

=   Solenoid valve for 1-2/3-4 shift

SOLENOID 2-3

 

=   Solenoid valve for 2-3 shift

ENGINE SPEED

 

=   Current engine speed

CRUISE CONTR. SW

 

=   Signal from cruise control (not present)

KICKDOWN SWITCH

 

=   Signal from kickdown switch

COOLANT TEMP.SW.

 

=   Signal from coolant temperature switch (EI+ only)

PARK/NEUTRAL SW.

 

=   Signal from selector lever position switch, whether selector lever is in positions "P" or "N"

 

PROGRAM SWITCH

 

=   Switch for sport/economy program (in selector lever)

WINTER SW. (-D-)

 

=   Switch for winter program

TC TPS LOAD SIG

 

=   Signal from Traction Control control unit about current throttle valve position

 

TC CONTROL

 

=   Signal from Traction Control control unit about whether a TC situation is currently present

 

TC SIGNAL STATUS

 

=   Signal from Traction Control control unit about whether TC operation is triggered

 

SELECTOR TER. A

 

=   Signal from terminal A of plug X 47 or X 36

SELECTOR TER. B

 

=   Signal from terminal B of plug X 47 or X 36

SELECTOR TER. C

 

=   Signal from terminal C of plug X 47 or X 36

SELECTOR TER. D

 

=   Signal from terminal D of plug X 47 or X 36

SELECTOR POS.

 

=   Current selector lever position

WINTER LED

 

 

=   Lamp in winter program tip switch

 

 

ALDL

 

=   Diagnostic plug (Assembly Line Diagnostic Link)

CLEAR TC

 

=   Fault memory in control unit is being deleted

SV

=   Solenoid Valve

 

 

Fluid Level, Check > < Checking Equipment