Water Temperature Gauge; Vehicle Speedometer Sensor - Mazda 1996 626 Service Manual

C1
C 1 -1 8
INSTRUMENT CLUSTER
4. Set the SST to the resistance values shown in the fig­
ure.
5. Verify that the needle indicates the correct range.
6. If not as specified, replace the fuel gauge.
(Refer to page C1-16.)

WATER TEMPERATURE GAUGE

Inspection
1. Remove the instrument cluster.
(Refer to page C1 -14 or C1 -15.)
2. Connect battery positive voltage to terminal 2G and
ground to terminal 1C of the instrument cluster.
3. Connect the red lead of the SST to terminal 11 of the
instrument cluster and the black lead to ground.
4. Set the SST to the resistance values shown in the fig­
ure.
5. Verify that the needle indicates the correct range.
6. If not as specified, replace the water temperature
gauge. (Refer to page C1 — 16.)

VEHICLE SPEEDOMETER SENSOR

Removal / Installation
1. Disconnect the vehicle speedometer sensor connector.
2. Remove the bolt and vehicle speedometer sensor.
3. Install in the reverse order of removal.
Inspection
1. Remove the vehicle speedometer sensor.
2. Turn the tip of the vehicle speedometer sensor and ver­
ify that magnetic resistance is felt.
3. Measure the voltage between the terminals of the vehi­
cle speedometer sensor while rotating the driven gear.
Meter needle
Moves slightly under 5V
Does not move
Action
Normal
Replace vehicle speedometer sensor