Inspection [11/2015 -]: Procedure
- INSPECT HEADUP DISPLAY SWITCH (NO. 2 COMBINATION SWITCH ASSEMBLY)
- Measure the resistance according to the value(s) in the table below.
*1 Headup Display Switch *a Component without harness connected
(Headup Display Switch (No. 2 Combination Switch Assembly))Standard Resistance
Click Location & Routing (F49)
Click Connector (F49)
Tester Connection Condition Specified Condition F49-3 (ILU) - F49-10 (E) Headup display switch pressed Below 1 Ω F49-3 (ILU) - F49-10 (E) Headup display switch not pressed 10 kΩ or higher If the result is not as specified, replace the headup display switch (No. 2 combination switch assembly).
- Illumination Inspection
*1 Headup Display Switch *a Component without harness connected
(Headup Display Switch (No. 2 Combination Switch Assembly))- Apply auxiliary battery voltage to the headup display switch (No. 2 combination switch assembly) and check that it illuminates.
OK
Click Location & Routing (F49)
Click Connector (F49)
Tester Connection Specified Condition F49-12 (ILL+) - Auxiliary battery positive (+)
F49-2 (ILL-) - Auxiliary battery negative (-)Illuminates If the result is not as specified, replace the headup display switch (No. 2 combination switch assembly).
- Apply auxiliary battery voltage to the headup display switch (No. 2 combination switch assembly) and check that it illuminates.
- Measure the resistance according to the value(s) in the table below.