Mazda MX-6 1998, Workshop Manual

Page: 1102 / 1282

TROUBLESHOOTING [INSTRUMENTATION/DRIVER INFO.]
STEP
INSPECTION ACTION
Remove vehicle speedometer sensor.
Inspect vehicle speedometer sensor.
D- 0 5 -17A VEHICLE SPEEDOMETER
SENSOR INSPECTION [LA4A-EL]
tr 05-17B VEHICLE SPEEDOMETER
SENSOR INSPECTION [GF4A-EL]
Is vehicle speedometer sensor okay?
Yes Repair wiring harness between instrument cluster and
vehicle speedometer sensor.
No Replace vehicle speedometer sensor.
Disconnector print plate connector.
Check for continuity between terminal 2D
(14-pin) at print plate and print plate connector
4G (8-pin) terminal.
Is there continuity?
Yes Go to next step.
No Replace print plate.
tr 0 9 -2 2 INSTRUMENT CLUSTER
DISASSEMBLY/ASSEMBLY
4G— I E i T r
W 6 U 9 0 1 W U C
Check for continuity between terminal 2B
(14-pin) at print plate and print plate connector
2C (14-pin) terminal.
Is there continuity?
Yes Replace display unit assembly.
tr 0 9-22 INSTRUMENT CLUSTER
DISASSEMBLY/ASSEMBLY
No
Replace print plate.
tr 0 9-22 INSTRUMENT CLUSTER
DISASSEMBLY/ASSEMBLY
2C 2B
W 6 U 9 0 1 W U D
0 9 -0 1 P -6