0070-06 Inlet Air Heater current high
产生此代码的情况:
发动机控制模块（ECM）在尝试启动进气加热器之后检测到电流偏高的状况（短路）。 ECM 检测到下述情况时：
- 发动机没有进行起动盘车。
- ECM 已经通电至少 1 秒钟时间。
- 存在高电流状态（短路）的时间超过 2 秒。
- 发生电流偏高的状态（短路）之前蓄电池电压高于 9 伏超过两秒钟。
系统响应:
ECM 将会记录代码。 两小时的延迟后检查发动机灯点亮。 ECM 无法启动进气加热器。
发动机可能在低温下起动困难，同时排气可能冒白烟。
测试步骤 1. 进行以下的诊断步骤: 进气加热器电路 - 测试
结果:
- 正常 - 停止
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