What is a 5 in the code book i get 5 fast flashes then a long pause then another set of 5 then a long pause ect....ect....ect.....

Knock Sensor

check this link:



http://www.scuderiaciriani.com/rx7/how-to_...e_computer.html



Mazda RX-7 codes (from Haynes Computer Codes Manual #10205) are as follows:



1 Ignition coil (trailing side)

2 Crank position NE sensor

3 Crank position G sensor

5 Knock sensor

8 Airflow meter (AFM)

9 Water thermosensor

10 Intake air thermosensor (AFM)

11 Intake air thermosensor (engine)

12 Throttle sensor - full range

13 Pressure sensor - intake manifold

14 Atmospheric pressure sensor (built in ECU)

15 oxygen sensor

17 Feedback system for O2 sensor

18 Throttle sensor - narrow range

20 Metering oil pump position sensor

23 Fuel thermosensor

25 Solenoid valve - pressure regulator control

26 metering oil pump stepper motor

27 Metering oil pump

28 Solenoid valve - EGR

29 Solenoid valve - EGR vent

30 Solenoid valve - split air bypass

31 solenoid valve - relief 1

32 Solenoid valve - switching

33 Solenoid valve - port air bypass

34 Solenoid valve -idle speed control (BAC)

37 Metering oil pump

38 Solenoid valve - accelerated warmup system and air supply valve

39 Solenoid valve - relief 2

40 Solenoid valve - purge control (auxilary port valve)

41 Solenoid valve - variable dynamic effect intake (VDI)

42 Solenoid valve - turbo precontrol

43 Solenoid valve - wastegate control

44 Solenoid valve - turbo control

45 Solenoid valve - charge control

46 Solenoid valve - charge relief control

50 Solenoid valve - double throttle control

51 Fuel pump relay

54 Air pump relay

65 Air conditioning signal

71 Injector - front secondary

73 Injector - rear secondary

76 Slip lockup signal

77 Torque reduced signal



Rich https://www.nopistons.com/forums/pub...#>/BURNOUT.gif

**** me if I'm going to have to count till 77 lol