奥迪2.8L(MPI 2气门车型)轿车发动机数据流分析

奥迪2.8L(MPI 2气门车型)轿车发动机数据流分析 奥迪2.8L(MPI 2气门车型)轿车发动机数据流分析 输入组号 显示区域 定 义 各显示值说明 冷却液温度传感A 器(135~160) MAP(质量空气量)B 传感器(150~165) 发动机转速 C (28~32) 怠速控制阀 00 D (0~10或240~255) 怠速控制阀 E (0~10或240~255) 怠速控制阀 F (126~130) G 换档输入(20) 氧传感器 H (120~36) 氧传感器 00 I (0或3) 节气门传感器学J 习值(50~100) 1、 发动机冷却液温度(ECT): 正常值为80~105? 若不在此范围内，检查故障码，检查是A 发动机转速 否传感器、线束或电脑损坏。 2、 MAP(空气流量)传感器输出电压: 正常值为1.47~1.62V 若电压小于1.47V，检查MAF传感器与 进气歧管之间是否有较大的漏气。 若电压大于1.62V，检查所有附加电器是 B 进气歧管压力 否已关闭，方向盘是否在中间位置(车01 轮在正直方向)，变速箱换档是否在P或 N档(可在显示组4的第4显示值中观 察档位信号)从本显示位置的数值中减 去第3显示位置(MAF地线)读值，其 结果应在正常值范围。 注:若有故障码00531存在，则第3显示位MAP(空气流量)C 置参数(空气流量)传感器地线读值将连传感器地线 显示替代值0.20V。 3、 MAF(空气流量)传感器地线: 若显示值0.02V说明空气流量传感器地 three thematic education and Central and provincial implementation of the inspection group feedback problem rectification in accordance with the three Suns activities require, 11 April 2015 to November organizations focus on activities, focus on General Secretary XI Jinping important speech and the code of self-discipline of the CPC, the CPC disciplinary regulations, and so on. June 30, 2015 organization full town all members cadres for has three strict three real topic education learning, from November mid-began, respectively organization members cadres to held Symposium, and individual Exchange, and set sought views box and phone, widely collection members cadres masses, on party team in slim man, and with right law has, and officer venture, aspects of problem 6 article; in comply with party of political discipline, and political rules and discipline, aspects of problem 4 article; In the implementation of honest responsibility and oversight responsibilities of question 2, a total of 12. Control three-three standard, vertical vertical line, that is to say know immediately. Ideologically, politically, and in action with the CPC Central Committee and provincial, municipal and County party committees was very consistent. Paying careful attention to the Central and provincial inspection group feedback problem corrective action implementation. (E) strengthen the team construction and cadre ideological and political building 1. catching team, constantly strengthening the self-construction of the Party Committee. According to three Suns activity requirements, strengthen the team construction of the Party Committee, and continuously improve the overall quality 输入组号 显示区域 定 义 各显示值说明 线不良 4、 电脑(ECM)电压提供: 电脑(ECM) D 正常值为12~14V，否则应检查充电系统电压供应 ECM地线，电瓶及系统漏电率(关闭点 火开关)后。 A、 节气门位置传感器电压(粗略的): 在节气门关闭时，传感器电压应为 0.25V;在节气门全开时，传感器电压应 Tp节气门 为4.75V。 02 A 若电压值不在范围内，应检查是否有故位置传感器电压 障码，可能节气门失调或传感器损坏， 有关节气门打开角度的读值参看显示组 9中的第4显示位置值。 输入组号 显示区域 定 义 各显示值说明 B、 节气门位置传感器电压(精细的): 在节气门关闭时，传感器电压应为05V; 在节气门较低部分负荷时，传感器电压应 Tp节气门位置传为1.27V B 感器电压(精细的) 若值不在范围的，应检查是否有故障码， 可能节气门失调或传感器损坏，有关节气 门打开角度的读值可参看显示组9中的 第4显示位置值。 C、 节气门位置传感器学习值: 正常值为0.25~0.5V 若不在正常范围内，关闭所有附加电器Tp节气门位置 02 C 设备，方向盘放在中间位置(车轮在正传感器学习值 直方向)变速箱换档杆放在P或N档(可 在显示组4的第4显示位置观察档位输 入信号)并检查是否TP开关损坏，TP 传感器失调，TP传感器接头或进气歧管 处的地线接触不良。 D、 节气门关闭位置开关: 当开关闭合时，显示值应为1;当开关打Tp节气门 D 开时，显示值应为0 关闭位置开关 若显示值水在正确范围内应检查是否TP 开关损坏，TP传感器失调，节气门拉线 失调或TP传感器连接不良。 A、 瞬时怠速: 正常怠速为700~800转/分 若怠速低于700转/分，检查是否TP开03 A 瞬时怠速 关或IAC阀损坏，高于800转/分，检查 是否TP开关或IAC阀损坏，是否进气系 three thematic education and Central and provincial implementation of the inspection group feedback problem rectification in accordance with the three Suns activities require, 11 April 2015 to November organizations focus on activities, focus on General Secretary XI Jinping important speech and the code of self-discipline of the CPC, the CPC disciplinary regulations, and so on. June 30, 2015 organization full town all members cadres for has three strict three real topic education learning, from November mid-began, respectively organization members cadres to held Symposium, and individual Exchange, and set sought views box and phone, widely collection members cadres masses, on party team in slim man, and with right law has, and officer venture, aspects of problem 6 article; in comply with party of political discipline, and political rules and discipline, aspects of problem 4 article; In the implementation of honest responsibility and oversight responsibilities of question 2, a total of 12. Control three-three standard, vertical vertical line, that is to say know immediately. Ideologically, politically, and in action with the CPC Central Committee and provincial, municipal and County party committees was very consistent. Paying careful attention to the Central and provincial inspection group feedback problem corrective action implementation. (E) strengthen the team construction and cadre ideological and political building 1. catching team, constantly strengthening the self-construction of the Party Committee. According to three Suns activity requirements, strengthen the team construction of the Party Committee, and continuously improve the overall quality 输入组号 显示区域 定 义 各显示值说明 统存在较大泄漏，同时应确诊变速箱换档杆在P或N档。 发动机负荷 B、 发动机负荷(节气门关闭时): B (节气门关闭时) 其正常值为15~32% 所有附加电器设备关闭，车轮在正直方向的换档杆在P或N位置，若不在，应检查是否由于个别缸失火导致怠速不良或传感器、EGR电磁阀及IAC阀损坏。 C、 节气门打开角度: C 节气门打开角度 正常值在怠速时应为0%;在节气门全开时应大于95% 输入组号 显示区域 定 义 各显示值说明 若显示值不在规定值范围内，检查是否有故障码，检查是否传感器和节气门拉线失调或损坏。 03 D 瞬时车速 D、 瞬时车速: 若显示值不能反映瞬时车速，应检查车速表和车速表与电脑(ECM)之间的连线。 A、 IAC阀(怠速时): 正常值为0?2 关闭所有附加电器设备，车轮在正直方变速档杆在P或N位置，1分钟后，显示A IAC阀(怠速时) 值必须变化，否则应检查有否故障码，检查TP开关是否失调或损坏，检查IAC阀是否损坏，节气门是否卡在部分打开位置或进气系统泄漏。 B、 IAC阀学习值: 正常值为0~20(AT)或4至-16MT 若显示值超过负的极限，则: ? 检查有否故障码，并注意显示组17 的第3显示位置和显示组18的读值。 04 B IAC阀学习值 关闭所有附加电器设备，车轮在正直 方向换档杆在P或N位置1分钟后显 示值必须变化，否则，可能EGR电 磁阀或IAC阀损坏或真空助力器堵 塞(A/T)。 ? 检查有否故障码并查看显示组18的 显示值，检查IAC阀是否损坏，有否 进气泄漏，TP传感器定位器损坏或 节气门体第2段漏气。 C IAC阀学习值(MT) C、 IAC阀学习值(A/T): 若显示值不在+10至-20范围时，确认显示位置2的读值是否在规定范围内。若 在，将换档杆推入D档，在怠速运转1 three thematic education and Central and provincial implementation of the inspection group feedback problem rectification in accordance with the three Suns activities require, 11 April 2015 to November organizations focus on activities, focus on General Secretary XI Jinping important speech and the code of self-discipline of the CPC, the CPC disciplinary regulations, and so on. June 30, 2015 organization full town all members cadres for has three strict three real topic education learning, from November mid-began, respectively organization members cadres to held Symposium, and individual Exchange, and set sought views box and phone, widely collection members cadres masses, on party team in slim man, and with right law has, and officer venture, aspects of problem 6 article; in comply with party of political discipline, and political rules and discipline, aspects of problem 4 article; In the implementation of honest responsibility and oversight responsibilities of question 2, a total of 12. Control three-three standard, vertical vertical line, that is to say know immediately. Ideologically, politically, and in action with the CPC Central Committee and provincial, municipal and County party committees was very consistent. Paying careful attention to the Central and provincial inspection group feedback problem corrective action implementation. (E) strengthen the team construction and cadre ideological and political building 1. catching team, constantly strengthening the self-construction of the Party Committee. According to three Suns activity requirements, strengthen the team construction of the Party Committee, and continuously improve the overall quality 输入组号 显示区域 定 义 各显示值说明 分钟，观察其变化。若不在规定范围内， 检查变速箱。 D、 换档输入: 在节气门关闭时，显示值应为0011 其中每一个数字对应于电脑所监测的下D 换档输入信号 述每一个部件(ON/OFF)的不同状态: ? 第1位数字(0)表示暖风机应不在 高速。 ? 第2位数字(0)表示A,C压缩机 应未工作。 输入组号 显示区域 定 义 各显示值说明 ? 第3位数字(1)表示TP开关应ON (闭合)。 04 D 换档输入信号 ? 第4位数字(1)表示PTP开关应 ON(闭合)。 A、 氧传感器学习值怠速时(1~3缸): 正常值为-25%~+25% 氧传感器学习值 若读值高于规定值，检查是否空气泄漏、A 怠速时(1~3缸) 喷油器堵塞、MAP传感器损坏或 压力 低。 若读值小于规定值，检查是否被燃油污染 (机油稀释)，喷油器滴漏或燃油压力高， 检查EVAP控制电磁阀，MAF传感器传氧传感器 感器及其加热是否损坏，检查排气歧管与B 学习值部分负荷1 缸盖之间是否漏气。 (1~3缸) B、 氧传感器学习值部分负荷1(1~3缸): 05 正常值为-19%~+19% 若读值高于规定值，检查是否空气泄漏、 氧传感器 喷油器堵塞、传感器损坏或燃油压力机。 C 学习值部分负荷2 若读值小于规定值，检查机油是否被燃油 (1~3缸) 污染(机油稀释)，喷油器滴漏或燃油压 力过高。检查EVAP控制电磁阀，MAP 传感器，氧传感器及其加热器是否损坏， 检查排气歧管与缸盖之间是否漏气。 氧传感器 C、 氧传感器学习值部分负荷2(1~3缸): D 学习值部分负荷3 同显示位置2的说明 (1~3缸) D、 氧传感器学习值部分负荷3(1~3缸): 同显示位置2的说明 A、 氧传感器学习值怠速时(4~6缸): 氧传感器学习值A 同显示组05的第1显示位置说明 怠速时(4~6缸) 06 B、 氧传感器学习值部分负荷1(4~6缸): 氧传感器 同显示组05的第2显示位置说明 B 学习值部分负荷1 C、 氧传感器学习值部分负荷2(4~6缸): (4~6缸) three thematic education and Central and provincial implementation of the inspection group feedback problem rectification in accordance with the three Suns activities require, 11 April 2015 to November organizations focus on activities, focus on General Secretary XI Jinping important speech and the code of self-discipline of the CPC, the CPC disciplinary regulations, and so on. June 30, 2015 organization full town all members cadres for has three strict three real topic education learning, from November mid-began, respectively organization members cadres to held Symposium, and individual Exchange, and set sought views box and phone, widely collection members cadres masses, on party team in slim man, and with right law has, and officer venture, aspects of problem 6 article; in comply with party of political discipline, and political rules and discipline, aspects of problem 4 article; In the implementation of honest responsibility and oversight responsibilities of question 2, a total of 12. Control three-three standard, vertical vertical line, that is to say know immediately. Ideologically, politically, and in action with the CPC Central Committee and provincial, municipal and County party committees was very consistent. Paying careful attention to the Central and provincial inspection group feedback problem corrective action implementation. (E) strengthen the team construction and cadre ideological and political building 1. catching team, constantly strengthening the self-construction of the Party Committee. According to three Suns activity requirements, strengthen the team construction of the Party Committee, and continuously improve the overall quality 输入组号 显示区域 定 义 各显示值说明 氧传感器 同显示组05的第3显示位置说明 C 学习值部分负荷2 D、 氧传感器学习值部分负荷3(4~6缸): (4~6缸) 同显示组05的第4显示位置说明 氧传感器 D 学习值部分负荷3 (4~6缸) 输入组号 显示区域 定 义 各显示值说明 A、 氧传感器控制(1~3缸): 正常值为0?6，等30秒，以便读值稳定 若读值不在规定值内，检查是否进气泄 漏，喷油器损坏，氧传感器学习未成功或氧传感器控制A 由于活塞损坏导致烧机油。 (1~3缸) B、 瞬时氧传感学习值(1~3缸): 正常值为不是0.0%的任何值 若显示值为0.0%，检查有否与氧传感器 有关的故障码。 注:由于在节气门全开时，没有氧传感器学 习，所以仅显示节气门关闭和部分负荷时 的学习值。 C、 学习范围显示(1~3缸): 瞬时氧传感 正常值应为1111 07 B 学习值(1~3缸) 前3位数字对应于部分负荷1、2、3，最 后1位数字对应于节气门关闭位置。数 字1表示学习已发生，数字0表示学习 未发生。 若读值不是1111，必须行驶汽车以完成 最初的学习。当将发动机速从1500转/ 分提高到3000转/分时，轻轻踏下制动 踏板以增加发动机负荷。此时，前3位 数字应为111，再在700~900转/分怠速 运转，第4位数字也应显示为止。 学习范围显示C D、 氧传感器学习必要条件显示(1~3缸): (1~3缸) 本显示位置是第3显示位置的扩展内容。 应确认无故障存在，且发动机冷却液湿度 在80~105?。若在正常温度下，未开始 学习，可猛踏几次油门后，恢复到 three thematic education and Central and provincial implementation of the inspection group feedback problem rectification in accordance with the three Suns activities require, 11 April 2015 to November organizations focus on activities, focus on General Secretary XI Jinping important speech and the code of self-discipline of the CPC, the CPC disciplinary regulations, and so on. June 30, 2015 organization full town all members cadres for has three strict three real topic education learning, from November mid-began, respectively organization members cadres to held Symposium, and individual Exchange, and set sought views box and phone, widely collection members cadres masses, on party team in slim man, and with right law has, and officer venture, aspects of problem 6 article; in comply with party of political discipline, and political rules and discipline, aspects of problem 4 article; In the implementation of honest responsibility and oversight responsibilities of question 2, a total of 12. Control three-three standard, vertical vertical line, that is to say know immediately. Ideologically, politically, and in action with the CPC Central Committee and provincial, municipal and County party committees was very consistent. Paying careful attention to the Central and provincial inspection group feedback problem corrective action implementation. (E) strengthen the team construction and cadre ideological and political building 1. catching team, constantly strengthening the self-construction of the Party Committee. According to three Suns activity requirements, strengthen the team construction of the Party Committee, and continuously improve the overall quality 输入组号 显示区域 定 义 各显示值说明 700~800转/分(怠速要稳定)，再行驶汽 车使从1500转/分增加到3000转/分，然 后轻轻踏下制动踏板以增加发动机负荷。 此时显示值应为11111111。 氧传感器学习 此8位数字的每一位分别对应于一个不同D 必要条件显示 的学习范围(见下表)。其中数字1表示(1~3缸) 学习已发生，0表示学习未发生。 若显示值不是11111111，应进一步进行诊 断。 输入组号 显示区域 定 义 各显示值说明 氧传感器控制 A (4~6缸) 瞬时氧传感器 B 学习值(4~6缸) 同显示组7的内容说明(但反映的是4~6缸08 状态) 学习范围显示 C (4~6缸) 氧传感器学习 D 必要条件显示 (4~6缸) 氧传感器学习必要条件显示表 位 数 学习范围 位 数 学习范围 第1位数字 部分负荷3，(4~6缸) 第5位数字 部分负荷1，(4~6缸) 第2位数字 部分负荷3，(1~3缸) 第6位数字 部分负荷1，(1~3缸) 第3位数字 部分负荷2，(4~6缸) 第7位数字 怠 速，(4~6缸) 第4位数字 部分负荷2，(1~3缸) 第8位数字 怠 速，(1~3缸) 输入组号 显示区域 定 义 各显示值说明 1、 氧传感器控制(1~3缸): 氧传感器控制A 同显示组8的第1显示位置内容 (1~3缸) 2、 氧传感器控制(4~6缸): 氧传感器控制B 同显示组8的第1显示位置内容 (4~6缸) 09 3、 EVAP控制电磁阀工作循环: EVAP控制电磁阀 0%的读值表示EVAP控制电磁阀完全关C 工作循环 闭;而99%的读值表示电磁阀完全打开。 4、 节气门打开角度: D 节气门打开角度 同显示组的第3显示位置内容 three thematic education and Central and provincial implementation of the inspection group feedback problem rectification in accordance with the three Suns activities require, 11 April 2015 to November organizations focus on activities, focus on General Secretary XI Jinping important speech and the code of self-discipline of the CPC, the CPC disciplinary regulations, and so on. June 30, 2015 organization full town all members cadres for has three strict three real topic education learning, from November mid-began, respectively organization members cadres to held Symposium, and individual Exchange, and set sought views box and phone, widely collection members cadres masses, on party team in slim man, and with right law has, and officer venture, aspects of problem 6 article; in comply with party of political discipline, and political rules and discipline, aspects of problem 4 article; In the implementation of honest responsibility and oversight responsibilities of question 2, a total of 12. Control three-three standard, vertical vertical line, that is to say know immediately. Ideologically, politically, and in action with the CPC Central Committee and provincial, municipal and County party committees was very consistent. Paying careful attention to the Central and provincial inspection group feedback problem corrective action implementation. (E) strengthen the team construction and cadre ideological and political building 1. catching team, constantly strengthening the self-construction of the Party Committee. According to three Suns activity requirements, strengthen the team construction of the Party Committee, and continuously improve the overall quality A、 氧传感器控制与瞬时氧传感器学习值总 和(1~3缸): 氧传感器控制与本显示组的第1和第2显示位置读值相 10 A 瞬时氧传感器学差应小于8 习值总和(1~3缸) 若大于8，应检查火花塞，喷油器或氧传 感器是否损坏，检查是否进气系统泄漏或 点火正时不正确。 输入组号 显示区域 定 义 各显示值说明 B、 氧传感器控制与瞬时氧传感器学习值总氧传感器控制与和(4~6缸): B 瞬时氧传感器学本显示组的第1和第2显示位置读值相习值总和(4~6缸) 差应小于8 若大于8，应检查火花塞，喷油器或氧传 感器是否损坏，检查是否进气系统泄漏 或点火正时不正确。 氧传感器输出电压10 C C、 氧传感器输出电压(1~3缸): (1~3缸) 氧传感器输出电压应小于0.3V或大于 0.6V，否则应检查氧传感器及其加热器 (有时会与系统空燃比的控制有关)。 D、 氧传感器输出电压(4~6缸): 氧传感器输出电压D 氧传感器输出电压应小于0.3V或大于(4~6缸) 0.6V，否则应检查氧传感器及其加热器 (有时会与系统空燃比的控制有关)。 A、 点火正时(无爆震控制和IAC控制时):点火正时 在怠速(TP开关闭合)应显示点火时间A (无爆震控制和为12?(BTDC)。当发动机转速提高(TPIAC控制时) 开关打开)应显示无爆震控制或IAC控 制时的点火时间。 B、 点火正时(有爆震控制和IAC控制时): 点火正时 只有在TP开关闭时，才有IAC的控制。B (有爆震控制和当发动机的负荷超过40,时，爆震控制IAC控制时) 11 的调节开始。 C、 接近IAC控制时的点火正时: 只有在TP开关闭时，才有IAC的控制。接近IAC控制 C TP开关刚被打开时，才出现此点火时间时的点火正时 (相对TDC)。 D、 TP开关功能: 在TP开关打开时，应显示0;在开关闭D TP开关功能 合时，显示应为1。 A、 发动机瞬时转速: 12 A 发动机瞬时转速 以转,分显示发动机运转时的转速。可参 three thematic education and Central and provincial implementation of the inspection group feedback problem rectification in accordance with the three Suns activities require, 11 April 2015 to November organizations focus on activities, focus on General Secretary XI Jinping important speech and the code of self-discipline of the CPC, the CPC disciplinary regulations, and so on. June 30, 2015 organization full town all members cadres for has three strict three real topic education learning, from November mid-began, respectively organization members cadres to held Symposium, and individual Exchange, and set sought views box and phone, widely collection members cadres masses, on party team in slim man, and with right law has, and officer venture, aspects of problem 6 article; in comply with party of political discipline, and political rules and discipline, aspects of problem 4 article; In the implementation of honest responsibility and oversight responsibilities of question 2, a total of 12. Control three-three standard, vertical vertical line, that is to say know immediately. Ideologically, politically, and in action with the CPC Central Committee and provincial, municipal and County party committees was very consistent. Paying careful attention to the Central and provincial inspection group feedback problem corrective action implementation. (E) strengthen the team construction and cadre ideological and political building 1. catching team, constantly strengthening the self-construction of the Party Committee. According to three Suns activity requirements, strengthen the team construction of the Party Committee, and continuously improve the overall quality 看显示组3的第1显示位置内容。 B、 发动机瞬时负荷: B 发动机瞬时负荷 以百分比显示发动机运转时的负荷。可 参看显示组3的第2显示位置内容。 输入组号 显示区域 定 义 各显示值说明 C、 点火正时MAP图切换: 应显示第1点火MAP图(基本MAP图) 或第2点火MAP图(减小点火角的MAP 点火正时 图)。使用哪一个点火MAP图是由爆震C MAP图切换 控制选择的。当燃油品质不良发动机有 不正常噪声或由于活塞损坏导致机油污 染时，电脑(ECM)将选择第2点火MAP 12 图。若电脑已确认一个爆震传感器损坏， 将停止点火MAP图的切换。还可参看显 示组13和14的有关内容。 D、 由于爆震点火正时推迟角: 由于爆震 D 当发动机负荷超过40,时，爆震控制调点火正时推迟角 节开始。只有爆震控制调节起作用时， 才会用到爆震点火推迟角。还可参看显 示组13和14的有关内容。 点火正时 A、 点火正时MAP图切换: A MAP图切换 同显示组12的第3显示位置内容 B、 由于爆震调节点火正时推迟角(1缸): 由于爆震调节 应显示由于爆震控制调节的点火正时被B 点火正时推迟角 13 推迟的角度(1缸)。 (1缸) C、 由于爆震调节点火正时推迟角(2缸): 由于爆震调节 应显示由于爆震控制调节的点火正时被C 点火正时推迟角 推迟的角度(2缸)。 (2缸) 由于爆震调节 D、 由于爆震调节点火正时推迟角(3缸): 13 D 点火正时推迟角 应显示由于爆震控制调节的点火正时被 (3缸) 推迟的角度(3缸)。 点火正时 A、 点火正时MAP图切换: A MAP图切换 同显示组12的第3显示位置内容 B、 由于爆震调节点火正时推迟角(4缸): 由于爆震调节 应显示由于爆震控制调节的点火正时被14 B 点火正时推迟角 推迟的角度(4缸)。 (4缸) C、 由于爆震调节点火正时推迟角(5缸): 由于爆震调节 应显示由于爆震控制调节的点火正时被 C 点火正时推迟角 推迟的角度(5缸)。 (5缸) 输入组号 显示区域 定 义 各显示值说明 three thematic education and Central and provincial implementation of the inspection group feedback problem rectification in accordance with the three Suns activities require, 11 April 2015 to November organizations focus on activities, focus on General Secretary XI Jinping important speech and the code of self-discipline of the CPC, the CPC disciplinary regulations, and so on. June 30, 2015 organization full town all members cadres for has three strict three real topic education learning, from November mid-began, respectively organization members cadres to held Symposium, and individual Exchange, and set sought views box and phone, widely collection members cadres masses, on party team in slim man, and with right law has, and officer venture, aspects of problem 6 article; in comply with party of political discipline, and political rules and discipline, aspects of problem 4 article; In the implementation of honest responsibility and oversight responsibilities of question 2, a total of 12. Control three-three standard, vertical vertical line, that is to say know immediately. Ideologically, politically, and in action with the CPC Central Committee and provincial, municipal and County party committees was very consistent. Paying careful attention to the Central and provincial inspection group feedback problem corrective action implementation. (E) strengthen the team construction and cadre ideological and political building 1. catching team, constantly strengthening the self-construction of the Party Committee. According to three Suns activity requirements, strengthen the team construction of the Party Committee, and continuously improve the overall quality D、 由于爆震调节点火正时推迟角(6缸): 应显示由于爆震控制调节的点火正时被 推迟的角度(6缸)。 注:?爆震控制的调节在发动机负荷超过 40%时开始。在小于40%的负荷时， 参数显示的是当前或上一次点火正时 推迟的数值。若能听到发动机的爆震 声，但点火时间未被推迟，应将发动机由于爆震调节 转速提高到3500转/分并保持5秒，14 D 点火正时推迟角 以便使电脑识别爆震传感器的损坏。 (6缸) ?若某个气缸的点火推迟角明显大于另 一组气缸，检查传感器接头是否被腐 蚀。 ?爆震传感器的正确扭紧力矩为 20N.M。检查爆震传感器及其线路是否 损坏或有个别零部件松动。若所有气缸 (两组气缸)的点火推迟角值均高，则 可能燃油的辛烷值过低。 A、 发动机瞬时转速:以转/分显示发动机运 A 发动机瞬时转速 转时的转速。 B、 爆震传感器信号(1缸):应显示爆震传爆震传感器信号B 感器的信号电压。 (1缸) 15 C、 爆震传感器信号(2缸): 爆震传感器信号C 应显示爆震传感器的信号电压 (2缸) D、 爆震传感器信号(3缸): 爆震传感器信号D (3缸) 应显示爆震传感器的信号电压 A、 发动机瞬时转速: A 发动机瞬时转速 以转/分显示发动机运转时的转速 B、 爆震传感器信号(4缸): 应显示爆震传感器的信号电压 爆震传感器信号B C、 爆震传感器信号(5缸): (4缸) 应显示爆震传感器的信号电压 16 D、 爆震传感器信号(6缸): 爆震传感器信号C 应显示爆震传感器的信号电压 (5缸) 注:各缸之间及两组气缸之间的爆震传感器 信号电压变化不应超过50%。若电压差爆震传感器信号D 超过50%，应检查爆震传感器接头是否(6缸) 被腐蚀、线路传感器是否损坏。 输入组号 显示区域 定 义 各显示值说明 A、 发动机瞬时转速: A 发动机瞬时转速 以转/分显示发动机运转时的转速。可参 17 见显示组3的第1显示位置内容。 B、 发动机瞬时负荷: B 发动机瞬时负荷 以百分比显示发动机运转时的负荷。可 three thematic education and Central and provincial implementation of the inspection group feedback problem rectification in accordance with the three Suns activities require, 11 April 2015 to November organizations focus on activities, focus on General Secretary XI Jinping important speech and the code of self-discipline of the CPC, the CPC disciplinary regulations, and so on. June 30, 2015 organization full town all members cadres for has three strict three real topic education learning, from November mid-began, respectively organization members cadres to held Symposium, and individual Exchange, and set sought views box and phone, widely collection members cadres masses, on party team in slim man, and with right law has, and officer venture, aspects of problem 6 article; in comply with party of political discipline, and political rules and discipline, aspects of problem 4 article; In the implementation of honest responsibility and oversight responsibilities of question 2, a total of 12. Control three-three standard, vertical vertical line, that is to say know immediately. Ideologically, politically, and in action with the CPC Central Committee and provincial, municipal and County party committees was very consistent. Paying careful attention to the Central and provincial inspection group feedback problem corrective action implementation. (E) strengthen the team construction and cadre ideological and political building 1. catching team, constantly strengthening the self-construction of the Party Committee. According to three Suns activity requirements, strengthen the team construction of the Party Committee, and continuously improve the overall quality 参见显示组3的第2显示位置内容。 EGR控制电磁阀 C C、 EGR控制电磁阀工作循环: 工作循环 以百分比显示EGR控制电磁阀的工作 循环。在怠速和发动机基本设定模式时， EGR功能将中止。 D EGR温度 D、 EGR温度: 以?显示EGR(废气再循环)的温度 A、 IAC工作循环(内部规定值): IAC工作循环 以百分比显示IAC阀被驱动的工作循环A 此值不考虑电流和电压的修正。 (内部规定值) B、 IAC阀电流: 以安培(AMPS)显示IAC阀的工作电流 C、 IAC阀电流调节: B IAC阀电流 以百分比显示读值，其范围为 -40%~+60% 18 正值:表示增加IAC阀实际工作循环以 达到规定的电流值。 负值:降低IAC阀实际工作循环以达到C IAC阀电流调节 规定的电流值。 大于+60%的值:表示电路电阻较大(IAC 阀过热)。 小于-40%的值:表示有短路存在(IACD ECM电压提供 阀绕组中)。 D、 ECM电压提供:正常值应为12~14V。 A、 发动机瞬时负荷: 以百分比显示发动机的负荷。它是电脑A 发动机瞬时负荷 (ECM)根据进入发动机的空气量和其 他参数而计算出的值。 B、 吸入的空气质量: B 吸入的空气质量 以克/秒显示发动机运转时吸入的空气质 量 19 C、 瞬时车速: 以公里/小时(KM/H)显示汽车行驶时的C 瞬时车速 车速 D、 喷油时间: 以毫秒(ms)显示喷油器打开(喷油) D 喷油时间 的时间，它是电脑(ECM)的计算值而 不是喷油器实际打开时间。 three thematic education and Central and provincial implementation of the inspection group feedback problem rectification in accordance with the three Suns activities require, 11 April 2015 to November organizations focus on activities, focus on General Secretary XI Jinping important speech and the code of self-discipline of the CPC, the CPC disciplinary regulations, and so on. June 30, 2015 organization full town all members cadres for has three strict three real topic education learning, from November mid-began, respectively organization members cadres to held Symposium, and individual Exchange, and set sought views box and phone, widely collection members cadres masses, on party team in slim man, and with right law has, and officer venture, aspects of problem 6 article; in comply with party of political discipline, and political rules and discipline, aspects of problem 4 article; In the implementation of honest responsibility and oversight responsibilities of question 2, a total of 12. Control three-three standard, vertical vertical line, that is to say know immediately. Ideologically, politically, and in action with the CPC Central Committee and provincial, municipal and County party committees was very consistent. Paying careful attention to the Central and provincial inspection group feedback problem corrective action implementation. (E) strengthen the team construction and cadre ideological and political building 1. catching team, constantly strengthening the self-construction of the Party Committee. According to three Suns activity requirements, strengthen the team construction of the Party Committee, and continuously improve the overall quality