Mazda RX8 - Page 374

SECURITY LIGHT: 16, DTC U2510/P1260, U1147/P1260
DTC:
U2510/P1260
Communication error between the keyless control module and the
PCM (no response)
SECURITY
LIGHT: 16
DTC:
U1147/P1260
Communication error between the keyless control module and the
PCM (mismatched conditions)
DETECTION CONDITION
Keyless control module DTC: U2510
• Communication error between the keyless control module and
the PCM (no response)
Keyless control module DTC: U1147
• Communication error between the keyless control module and
the PCM (mismatched conditions)
POSSIBLE CAUSE
• Malfunction in the wiring harness (CAN line) between the
keyless control module and the PCM
• PCM malfunction
• Keyless control module malfunction
(w) RX-8 Body
Page 374