Front Wiper Switch Test
With wiper switch in specified position, ensure continuity exists between terminals listed. See WIPER SWITCH CONTINUITY TEST table. See Figure, Figure and Figure . Replace wiper switch assembly if continuity is not as specified.
WIPER SWITCH CONTINUITY TEST
| Switch Position | (1) Terminals | Continuity | |||
|---|---|---|---|---|---|
| Camry, Celica & MR2 | |||||
| Off (Normal) | B4 & B7 | Yes | |||
| Off (Mist) | B7 & B18 | Yes | |||
| Intermittent (Normal) | B4 & B7 | Yes | |||
| Intermittent (Mist) | B7 & B18 | Yes | |||
| Low (Normal) | B7 & B18 | Yes | |||
| Low (Mist) | B7 & B18 | Yes | |||
| High (Normal) | B13 & B18 | Yes | |||
| High (Mist) | B7, B13 & B18 | Yes | |||
| Corolla | |||||
| Mist | B7 & B18 | Yes | |||
| Off | B4 & B7 | Yes | |||
| Intermittent | B4 & B7 | Yes | |||
| Low | B7 & B18 | Yes | |||
| High | B13 & B18 | Yes | |||
| Cressida | |||||
| Off (Normal) | B4 & B7 | Yes | |||
| Off (Mist) | B7 & B18 | Yes | |||
| Intermittent (Normal) | B4 & B7; B12 & B16 | Yes | |||
| Intermittent (Mist) | B7 & B18; B12 & B16 | Yes | |||
| Low (Normal) | B7 & B18 | Yes | |||
| Low (Mist) | B7 & B18 | Yes | |||
| High (Normal) | B13 & B18 | Yes | |||
| High (Mist) | B7, B13 & B18 | Yes | |||
| Land Cruiser | |||||
| Off | B4 & B7 | Yes | |||
| Intermittent | B4 & B7 | Yes | |||
| Low | B7 & B18 | Yes | |||
| High | B13 & B18 | Yes | |||
| Paseo & Tercel | |||||
| Intermittent | 1 & 6 | Yes | |||
| Off | 1 & 6 | Yes | |||
| Low | 1 & 5 | Yes | |||
| High | 2 & 5 | Yes | |||
| Pickup & 4Runner | |||||
| Intermittent | A7 & A8 | Yes | |||
| Mist | A4 & A8 | Yes | |||
| Off | A7 & A8 | Yes | |||
| Low | A4 & A8 | Yes | |||
| High | A4 & A9 | Yes | |||
| Previa | |||||
| Off | B4 & B7 | Yes | |||
| Intermittent | B4 & B7; B12 & B16 | Yes | |||
| Low | B7 & B18 | Yes | |||
| High | B13 & B18 | Yes | |||
| Supra | |||||
| Off | B4 & B7 | Yes | |||
| Intermittent | B4 & B7; B12 & B16 | Yes | |||
| Low | B7 & B18 | Yes | |||
| High | B13 & B18 | Yes | |||
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