Inspection [09/2016 - ]: Procedure
- INSPECT HEADUP DISPLAY SWITCH (NO. 2 COMBINATION SWITCH ASSEMBLY)
*1 Headup Display Switch *a Component without harness connected
(Headup Display Switch (No. 2 Combination Switch Assembly))- Measure the resistance according to the value(s) in the table below.
Standard Resistance
Tester Connection Condition Specified Condition 3 (ILU) - 8 (E) Headup display switch pressed Below 1 Ω 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
Condition Specified Condition Auxiliary battery positive (+) → Terminal 12 (ILL+)
Auxiliary battery negative (-) → Terminal 2 (ILL-)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.