 |
|||
|
|
|||
|
Page Title:
BACKUP LIGHT DOES NOT ILLUMINATE (CONT) |
|
||
| ||||||||||
|
|
 TM 9-2320-366-20-1
e55. BACKUP LIGHT DOES NOT ILLUMINATE (CONT)
CAUTION
Read CAUTION
KNOWN INFO
TEST OPTIONS
on following page.
10.
Continuity Test or
Circuit breaker CB70 OK.
STE/ICE-R Test #91
Circuit breaker CB73 OK.
Is continuity present from
REASON FOR QUESTION
Both turn signals illuminate.
connector P51 socket 2 to
If continuity is not present,
Engine starts.
connector P87?
wire 490 in rear lights
Transmission reverse (R)
cable assembly is faulty.
range OK.
Backup light lamps OK.
Backup light assembly OK.
WTEC II transmission controls.
WTEC II cab transmission
NO
harness OK.
WTEC II dashboard cable
assembly OK.
POSSIBLE PROBLEMS
Repair wire 490 from connector
P51 socket 2 to connector P87
Faulty rear lights cable
YES
(para 2-45) or replace rear lights cable
assembly.
assembly (para 7-84 or 7-104).
Faulty REVERSE
WARNING relay in WTEC
II VIM.
Faulty WTEC II
transmission ECU
pushbutton shift selector.
2-688
Change 1
|
|
Privacy Statement - Press Release - Copyright Information. - Contact Us |
Click
here for thousands of PDF manuals