Mazda 1983 RX7 Spezifikationen PDF herunterladen (Seite 121)

100

101

AUXILIARY CONTROL DEVICE

Article Text

1983 Mazda RX7

For www.iluvmyrx7.com

Sunday, August 26, 2001 04:58PM

ARTICLE BEGINNING

1983 Exhaust Emission Systems

MAZDA RX7 AUXILIARY CONTROL DEVICE

DESCRIPTION

In addition to the regular exhaust emission control systems

previously described, RX7 models use an auxiliary control device.

This unit works in conjunction with emission systems previously

explained.

The components of the auxiliary control device include the

control unit, choke switch, choke magnet, choke relay, and 2 water

temperature switches.

TESTING

CONTROL UNIT

1) Engine must be at normal operating temperature and

transmission in Neutral (Park on A/T models). Check the control unit

according to Control Unit Testing chart.

2) When more than 1 Checking Condition is listed, all

conditions must be checked. Connect the negative probe of voltmeter

to terminal "P" and positive probe to other terminals as described.

3) If a problem exists, check circuit to which terminal is

connected. If circuit is normal, replace control unit.

NOTE : Disconnect electrical coupler from throttle sensor

on carburetor and connect a known good throttle sensor

to coupler.

Fig. 1: Terminal Locations of Control Unit & Throttle Sensor

Unit is located under left side of dashboard.

1 2 ... 116 117 118 119 120 121 122 123 124 125 126 ... 457 458

Kommentare zu diesen Handbüchern

Keine Kommentare

Mazda 1983 RX7 Spezifikationen Seite 121

Kommentare zu diesen Handbüchern

Verwandte Produkte und Handbücher für Autos Mazda 1983 RX7