2.4abs.txt

这是一个本田车ABS通信串口源代码

广州本田2.4\ABS			7,10400

通讯过程如下:
00H,
RECE:a0H,05H,00H,01H,5aH,
SEND:00S,04S,00S,fcS,
RECE:a0H,05H,70H,05H,e6H,
SEND:00S,08S,03S,26S,00S,14S,01S,baS,
RECE:a0H,05H,75H,01H,e5H,
SEND:00S,04S,00S,fcS,
00H,
RECE:a0H,05H,00H,01H,5aH,
SEND:00S,04S,00S,fcS,
RECE:a0H,05H,00H,10H,4bH,
SEND:00S,13S,00S,00S,00S,00S,00S,00S,00S,00S,00S,00S,01S,00S,00S,00S,00S,00S,ecS,
出现一界面提示'ABS控制单元在50KM/H(30MPH)以上将退出通信'
按确定后发下面命令并进入
RECE:a0H,05H,00H,01H,5aH,
SEND:00S,04S,00S,fcS,
RECE:a0H,05H,69H,01H,f1H,
SEND:00S,04S,30S,ccS,

读码:
RECE:a0H,05H,00H,10H,4bH,
SEND:CHANGE:00H,13H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,edH,
故障码解释与FIT ABS一样.

清码:
RECE:a0H,05H,00H,01H,5aH,
SEND:00S,04S,00S,fcS,
RECE:a0H,05H,30H,01H,2aH,
SEND:00S,04S,00S,fcS,
RECE:a0H,05H,31H,01H,29H,
SEND:00S,04S,00S,fcS,
RECE:a0H,05H,32H,01H,28H,
SEND:00S,04S,00S,fcS,
RECE:a0H,05H,33H,01H,27H,
SEND:00S,04S,00S,fcS,
RECE:a1H,04H,01H,5aH,
SEND:01S,04S,31S,caS,		只有当DATA2为0X11时才清除成功,否则清除失效,也不发下面的命令.
若清除成功则提示关闭点火开头并打开.且发下面的命令
RECE:a0H,05H,70H,01H,eaH,
SEND:00S,04S,03S,f9S,
RECE:a0H,05H,00H,01H,5aH,
SEND:00S,04S,00S,fcS,


数据流:
ABS车轮速度(km/h)	a0H,05H,30H,10H,1bH,	02H~00[X00]
右前车轮速度(km/h)	a0H,05H,30H,10H,1bH,	03H~00[X00]
左后车轮速度(km/h)	a0H,05H,30H,10H,1bH,	04H~00[X00]
右后车轮速度(km/h)	a0H,05H,30H,10H,1bH,	05H~00[X00]
ABS泵马达(V)		a0H,05H,30H,10H,1bH,	11H~01[X00]/10
蓄电池(V)		a0H,05H,30H,10H,1bH,	12H~01[X00]/10
制动开关			a0H,05H,30H,10H,1bH,	13H~12X00&01=00:打开;关闭
泵马达继电器		a0H,05H,30H,10H,1bH,	14H~12X00&01=00:打开;关闭
左前输入电磁阀		a0H,05H,30H,10H,1bH,	15H~12X00&01=00:打开;关闭
左前输出电磁阀		a0H,05H,30H,10H,1bH,	15H~12X00&02=00:打开;关闭
右前输入电磁阀		a0H,05H,30H,10H,1bH,	15H~12X00&04=00:打开;关闭
右前输出电磁阀		a0H,05H,30H,10H,1bH,	15H~12X00&08=00:打开;关闭
左后输入电磁阀		a0H,05H,30H,10H,1bH,	15H~12X00&10=00:打开;关闭
左后输出电磁阀		a0H,05H,30H,10H,1bH,	15H~12X00&20=00:打开;关闭
右后输入电磁阀		a0H,05H,30H,10H,1bH,	15H~12X00&40=00:打开;关闭
右后输出电磁阀		a0H,05H,30H,10H,1bH,	15H~12X00&80=00:打开;关闭
SCS			a0H,05H,30H,10H,1bH,	17H~12X00&01=00:短;不能关闭
ABS指示器		a0H,05H,41H,02H,18H,	02H~12X00&01=00:打开;关闭
制动指示器		a0H,05H,41H,02H,18H,	02H~12X00&20=00:打开;关闭
失效保护继电器		a0H,05H,41H,02H,18H,	03H~12X00&01=00:打开;关闭

动作测试:
左前电磁阀
	按确定后进入一界面:	测试条件:
				停止车辆, 踏下制动踏板, 把排档放到N档.
	按'确定'后显示一界面:	正在测试中, 踏下制动踏板,然后检查回踢,  本测试最多需要5S钟.
	并发命令:
		RECE:a0H,05H,00H,01H,5aH,
		SEND:00S,04S,00S,fcS,
		RECE:a0H,05H,30H,01H,2aH,
		SEND:00S,04S,00S,fcS,(DATA2只能为0或1或2,否则不能测试,提示条件不符)
		RECE:a0H,05H,31H,01H,29H,
		SEND:00S,04S,00S,fcS,(DATA2只能为0或1或2,否则不能测试,提示条件不符)
		RECE:a0H,05H,32H,01H,28H,
		SEND:00S,04S,00S,fcS,(DATA2只能为0或1或2,否则不能测试,提示条件不符)
		RECE:a0H,05H,33H,01H,27H,
		SEND:00S,04S,00S,fcS,(DATA2只能为0或1或2,否则不能测试,提示条件不符)
		RECE:a0H,05H,3bH,01H,1fH,
		SEND:00S,04S,00S,fcS,(DATA2只能为0,否则不能测试,提示条件不符)
		RECE:a8H,05H,0aH,aaH,9fH,(回应的DATA2为31H时此命令一直发,但是如果一开始回的DATA2为除31H和11H之外的值时显示'功能测试失败,关闭点火',并发命令a0H,05H,70H,01H,eaH,关闭后显示打开点火,打开后发命令a0H,05H,00H,01H,5aH,并返回)
		SEND:08S,04S,31S,c3S,(当踏下后,回应的变为08S,04S,11S,e3S,(只要回应的DATA2不为31H时就会成功.)显示测试结束.)
	按确定后发命令:
		RECE:a0H,05H,00H,10H,4bH,
		SEND:00S,13S,00S,00S,00S,00S,00S,00S,00S,00S,00S,00S,00S,00S,00S,00S,00S,00S,edS,
		RECE:a0H,05H,00H,01H,5aH,
		SEND:00S,04S,00S,fcS,
	并退出.

右前电磁阀
		RECE:a8H,05H,05H,aaH,a4H,
		SEND:08S,04S,31S,c3S,
		其他命令同上.
左后电磁阀
		RECE:a8H,05H,a0H,aaH,09H,
		SEND:08S,04S,31S,c3S,
		其他命令同上.
右后电磁阀
		RECE:a8H,05H,50H,aaH,59H,
		SEND:08S,04S,31S,c3S,
		其他命令同上.