|
No.
|
TECH 1 Display
|
Conditions for Checking
|
Nominal Value
|
Trouble Codes
|
Terminal
|
| 01 |
|
CHECK LIGHT
|
Ignition
ON
Press
key F5 in the system main menu.
Follow
the instructions in TECH 1
Start
actuator test
Note:
The
LED is actuated at a frequency of
0.5
Hz (switch-on time 1s).
The
check is completed after a maximum of 30 s.
|
alternately
OFF 0V
and
ON 12V
LED
in button (instrument panel) flashes
|
28, 29
|
39
|
| Notes
on Trouble-shooting: |
|
Nominal
Value:
|
Cause
of Fault:
(If
nominal value is not attained)
|
| Remove interior monitor
button S86 |
|
|
|
| · Using multimeter, measure resistance |
|
approx. 0 W
|
· Instrument panel wiring harness, interruption
from: S86/Ter. 1
to: ground
|
| · Using multimeter, measure voltage |
|
|
|
| · Start actuator test |
|
alternately
0
volts
and
12
volts
|
· Instrument panel wiring harness, interruption/short circuit
from: K94/Ter. 39
to: S86/Ter. 4
· Control unit K94 defective
|
| If nominal values are attained: |
|
|
· Interior monitor button S86 defective
|
|
|
|
|
|
|
|
