Wiper Amplifier
CAUTION:
In the following procedure, carefully connect test leads to wiper amplifier connector to prevent damaging amplifier.
- Disconnect amplifier connector. Connect test leads with test light(s) between 12-volt battery and amplifier connector terminals. See Fig 1 .
- If test lights do not come on as specified in WIPER AMPLIFIER TEST table, replace wiper switch (wiper switch, which is part of combination switch, contains wiper amplifier).
WIPER AMPLIFIER TEST
| Wiper Switch Position | (1) This Test Light Should Be On | ||
|---|---|---|---|
| OFF | None | ||
| INT Or LO | 1 | ||
| HI | 2 | ||
| WASH | 1 & 3 | ||
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