TM 9-2320-365-20-1
2-1022
3.
NO
YES
If continuity is not present,
wire 158 is faulty.
KNOWN INFO
TEST OPTIONS
Continuity Test or
STE/ICE-R #91
REASON FOR QUESTION
Is continuity present
between connector
J7-4 and ground?
Marker lights illuminate.
Blackout lights illuminate.
WTEC II TEPSS
illuminates.
WTEC II VIM OK.
WTEC II cab transmission
harness OK.
POSSIBLE PROBLEMS
Faulty WTEC II dashboard
cable assembly.
Faulty WTEC II ECU
dimmer module.
Repair wire 158 (para 2-40)
or replace WTEC II dashboard
cable assembly (para 7-10).
e90. WTEC II TRANSMISSION ECU PUSHBUTTON SHIFT SELECTOR (TEPSS) ILLUMINATION DOES NOT DIM
(CONT)
