Engine Coolant Temperature Sensor Replacement; Vehicle Speed Sensor Inspection; Vehicle Speed Sensor Replacement - Mazda B-Series 1997 Workshop Manual

K
ELECTRICAL SYSTEM COMPONENTS
Replacement
Warning
Never remove the engine coolant temperature sen-
sor while the engine is hot.
1. Disconnect the engine coolant temperature sensor
connector.
2. Remove the engine coolant temperature sensor.
3. Install
a new engine coolant temperature sensor.
Tightening torque:
16-23
N-m
(1.7-2.3
kgf-m,
12-17
ft.lbf)
4.Connect the engine coolant temperature sensor
connector.
4 B U O K X - 0 4 5
VEHICLE SPEED SENSOR
Inspection
1. Disconnect the vehicle speed sensor connector.
2. Measure the resistance between the terminals of the
vehicle speed sensor.
Resistance:
190-250R
3. If not as specified, replace the vehicle speed sensor.
Note
An EPC solenoid that is shorted to ground may
result in a false vehicle speed sensor code. Diag-
nose the EPC solenoid first, then recheck the VSS.
6 B U O K X - 0 1 8
Replacement
1. Raise the vehicle on a hoist.
2.
Disconnect the electrical connector from the vehicle speed
sensor on the transmission (4x2 models) or transfer case
(4x4 models).
3. Remove the retaining bolt.
4. Remove the vehicle speed sensor.
5. Remove the speedometer gear retainer.
6. Remove the driven gear.
/
4x4M0DELS VEHICLE
SPEEDSENSO