Throttle Opener; A/C Models Only; Hot Start Assist Cable Adjustment; Throttle Opener Adjustment - Mazda 1983 RX7 Service Manual

Fig. 6:

Hot Start Assist Cable Adjustment

THROTTLE OPENER

A/C Models Only

1) Turn off all accessories. Remove fuel filler cap.
Disconnect and plug idle compensator tube at air cleaner. Connect
tachometer to engine and warm engine to normal operating temperature.
2) Disconnect electrical connector from air switching
solenoid valve (Gray color). Disconnect and plug vacuum sensing tubes
from leading vacuum control units on distributor.
Fig. 7: Throttle Opener Adjustment (A/C Models Only)
3) Turn off air conditioner switch. Disconnect electrical
connector from air conditioner solenoid. Connect battery power to one
terminal in connector and ground other terminal.
4) Throttle opener should operate and engine speed should
increase to 1150-1250 RPM in Neutral. If engine speed is not to
specification, turn adjusting nut shown in Fig. 7.
CHECKING ALTITUDE COMPENSATOR
CARBURETOR - NIKKI 4-BBL
Article Text (p. 5)
1983 Mazda RX7
For www.iluvmyrx7.com
Copyright © 1998 Mitchell Repair Information Company, LLC
Sunday, August 26, 2001 05:52PM