Mazda RX-8 Manual page 2080

INSPECT COMMUNICATION
CIRCUIT (INPUT) FOR CONTINUITY
Turn the ignition switch to the LOCK
•
position.
5
Is there continuity between coil
•
connector terminal B and keyless
control module connector terminal
3E?
INSPECT COIL INPUT SIGNAL
CIRCUIT
Measure the resistance between coil
•
6
connector terminal B and ground.
Is the resistance 10 kilohms or
more ?
INSPECT COIL OUTPUT SIGNAL
CIRCUIT
Connect the coil connector and the
•
keyless control module connector.
7
Turn the ignition switch to the ON
•
position.
Measure the voltage at coil connector
•
terminal A.
Is the voltage 8 V or more ?
INSPECT COIL OUTPUT SIGNAL
CIRCUIT
Turn the ignition switch to the LOCK
•
position.
Disconnect the coil connector.
•
8
Turn the ignition switch to the ON
•
position.
Measure the voltage at coil connector
•
terminal A.
Is the voltage 8 V or more ?
9
Yes Go to the next step.
No Repair the wiring harness.
Replace the coil.
Yes
(See COIL REMOVAL/INSTALLATION .)
No Repair the wiring harness.
Replace the coil.
Yes
(See COIL REMOVAL/INSTALLATION .)
No Go to the next step.
Replace the coil.
Yes
(See COIL REMOVAL/INSTALLATION .)
No Go to the next step.
Yes Repair the wiring harness.
(w) RX-8 Body
Page 362