Checking For Open-Circuits And Short-Circuits
Check the cable between the upper electronic module (UEM) and the roof lamp module. Check for an open-circuit. Check for a short-circuit to supply voltage.
UEM-0035 Left front reading lamp
Control module terminal #18 and roof lamp module terminal #3A.
UEM-0037 Right front reading lamp
Control module terminal #6 and roof lamp module terminal #4A.
Other information:
- For further information about signals and other values, see SIGNAL DESCRIPTION, UPPER ELECTRONIC MODULE (UEM)
- To connect the breakout box, see CONNECTING THE BREAKOUT BOX
- see CHECKING WIRING AND TERMINALS .
- Continue
Refer to VERIFICATION