Specifications

AUXILIARY CONTROL DEVICE

Article Text (p. 2)

1983 Mazda RX7

For www.iluvmyrx7.com

Sunday, August 26, 2001 04:58PM

CHOKE RELAY

1) Disconnect coupler from relay. With engine off and no

power applied, check continuity of terminals.

2) There should be continuity between No. 1 and No. 2. There

should be no continuity between No. 3 and No. 4.

3) Connect a wire from battery positive post to terminal No.

6 and battery negative post to terminal No. 5. There should be

continuity between No. 3 and No. 4. There should be no continuity

between No. 1 and No. 2.

Fig. 2: Choke Relay Terminal Locations

CHOKE SWITCH

1) Unplug connector from choke switch. Check continuity

between numbered terminals in connector using an ohmmeter.

2) Continuity should exist between terminals No. 3 and No. 7

when choke knob is pulled to about 0.4" (10 mm.). Continuity should

exist between terminals No. 6 and No. 8 when choke knob is at any

position. See Fig. 3 for terminal locations.

Fig. 3: Choke Switch Terminal Locations

WATER TEMPERATURE SWITCHES