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LOCATION:    11.3 Roadster Soft Top (RST), Roll Bar (RB) (Manual Deployment)   >   13 Diagnosis - Recalling Actual Values with HHT


Diagnosis - Recalling Actual Values with HHT

The following tests or activations are possible with the Hand-Held Tester


Prerequisite for recalling the actual values

1. Fuses in order.
2. Battery voltage > 11 V.
3. Connect HHT according to connection diagram, see section 0.

Actual Value Activation Test step/Remedy 1)
Right soft top compartment cover "locked" switch (A25s2) 23 4.0
Soft top compartment "open" switch (S84/5) 23 10.0
Left soft top fabric bow "closed" switch (A22s1) 23 7.0
Left soft top fabric bow "locked" switch (A22s2) 23 5.0
Right soft top fabric bow "locked" switch (A23s2) 23 6.0
Soft top fabric bow "raised" switch (S84/6) 23 11.0
Soft top "closed" switch (reed contact) (S84/4) 23 13.0
Soft top "open" switch (S84/3) (soft top in storage compartment) 23 12.0
Roll bar "retracted" switch (S83/1) 23 14.0
Left front soft top "locked" switch (S84/1) 23 8.0
Right front soft top "locked" switch (S84/2) 23 9.0
Left door actuator (S47), right front door actuator (S48), trunk lid lock actuator (S49) 23 37.0
Left front door "window down" limit switch (S21/9)
as of 12/94 left rotary tumbler microswitch (S86s2)
23 15.0
23 40.0
Right front door "window down" limit switch (S21/8)
as of 12/94 right rotary tumbler microswitch (S87s2)
23 16.0
23 41.0
ATA/convenience microswitch 23 38.0
Left power window switch (S21/1) 23 24.0
Right power window switch (S21/2) 23 25.0
Power soft top switch (S84) 23 18.0
Roll bar switch (S83) 23 19.0
RST/RB hydraulic unit (A7/5), Right power soft top valve block, RB "lower" valve (Y56/1y2) 23 3.0, 3.3, 34.0, 36.0
Right power soft top valve block, RB "raise" valve (Y56/1y3) 23 35.0
Left power soft top valve block, soft top "closed"/fabric bow lock "open" valve (Y55/1y1) 23 31.0
Right power soft top valve block, soft top "open"/front lock "open" valve (Y56/1y1) 23 30.0
Left power soft top valve block, fabric bow "open"/soft top compartment cover "closed" valve (Y55/1y3) 23 32.0
Left power soft top valve block, fabric bow "closed" valve (Y55/1y2) 23 33.0
Left power soft top valve block, soft top compartment cover "open"/lock "open" valve (Y55/1y4) 23 29.0
Left power window activation 23 20.0, 24.0, 26.0
Right power window activation 23 21.0, 25.0, 27.0
RST/RB hydraulic unit, overload protection thermocouple (A7/5b1) 23 36.0
Vehicle speed 23 22.0, 23.0
VSS signal status (ABS) 23 23.0
Circuit 15 23 2.0
Maintenance ground signal (1) check connector X11/12.
Left front window position (Hall-effect sensor) 2) Replace M10/3 (SMS, Job No. 82-600).
Right front window position (Hall-effect sensor) 2) Replace M10/4 (SMS, Job No. 82-600).
1) Observe Preparation for Test, see 22.
2) As of 12/94.