2004 RX8 Automatic Diagnostic Codes
 

Having trouble codes coming and going, the car was in an accident on the front right side. Has airbag light sometimes, CEL, ABS, and Traction control.

On the scanner codes:

C2778 Lateral Accelerometer Yaw Rate Sensor Supply Voltage Out of Range

C1145 Right Front Speed Sensor Input Circuit Fault

Going to double check for broken/frayed wires by front right wheel, but initial check didn't see anything........

It also runs really rough on startup sometimes, and codes random misfire detected. Changed plugs twice now. Standard mechanics just don't know these cars well enough.....

Anyone experts on here that can help that'd be greatly appreciated. The car sat for quite sometime as well.:sad:

Anyone?

Every code has a diagnostics procedure in the workshop manual: Foxed.ca - Mazda RX-7 Manuals

yup yup… you clobbered some keen sensors with that right side whack. the workshop manual will tell you whats broke… of course a visual inspection of the wheel well and related areas of carnage should be pretty self evident too.