Power Main Relay
Remove relay (located in junction block, on left side of instrument panel). See Fig 1. Replace relay if it does not operate as follows:
- No continuity should exist between terminals No. 3 and 5.
- Apply battery voltage and ground between terminals No. 1 and 2. Continuity should exist between terminals No. 3 and 5.
Remove master switch. Check for continuity between specified terminals of master switch with switch in indicated position. See Figure. See MASTER SWITCH CONTINUITY TEST table. If continuity is not as specified, replace master switch.
MASTER SWITCH CONTINUITY TEST
| Window Switch & Position | Window Lock Switch Position | Continuity Between Terminals No. | |||
|---|---|---|---|---|---|
| Driver's Switch | |||||
| Off (Neutral) | (1) | 1, 6 & 13 | |||
| Up | (1) | 1 & 13; 6 & 7 | |||
| Down | (1) | 1 & 6; 7 & 13 | |||
| Right Front Switch | |||||
| Off (Neutral) | Unlock | 1, 5 & 12 | |||
| Lock | 5 & 12 | ||||
| Up | Unlock | 1 & 5; 7 & 12 | |||
| Lock | 7 & 12 | ||||
| Down | Unlock | 1 & 12; 5 & 7 | |||
| Lock | 5 & 7 | ||||
| Left Rear Switch | |||||
| Off (Neutral) | Unlock | 1, 9 & 10 | |||
| Lock | 9 & 10 | ||||
| Up | Unlock | 1 & 9; 7 & 10 | |||
| Lock | 7 & 10 | ||||
| Down | Unlock | 1 & 10; 7 & 9 | |||
| Lock | 7 & 9 | ||||
| Right Rear Switch | |||||
| Off (Neutral) | Unlock | 1, 11 & 14 | |||
| Lock | 11 & 14 | ||||
| Up | Unlock | 1 & 14; 7 & 11 | |||
| Lock | 7 & 11 | ||||
| Down | Unlock | 1 & 11; 7 & 14 | |||
| Lock | 7 & 14 | ||||
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