Q: my daughter has a 2004 Toyota Highlander. the car wont start so i think it's the fuel pump since i can't hear it run. so once i ge
我的女儿有2004年丰田高地人。the car wont start so i think it's the fuel pump since i can't hear it run. i took it out and checked the pump by directly hooking it up to my battery in the truck and it came on. i crossed the Horn relay and the EFI relay to see if it was a bad relay but still didn't make the pump come on. what else could there be to keep the pump from coming on?
我的汽车有自动变速箱。
Recommended Services
| Electrical components are not working Inspection | $ 94.99- $ 114.99 | Get a Quote |
检查保险丝。电路中可能有多个继电器，例如电路打开继电器以及EFI继电器。故障可能是由于电路中的高电阻造成的（即使在继电器触点），因此追踪这样的内容的唯一方法是为电路供电并检查电路的每个段的电压下降。通过细分市场测量细分市场，您要么要找到足够大的开放量或电压下降，以至于泵不会启动。如果您希望通过经过认证的机械师执行这些步骤，请派遣万博体育入口到您的位置的权利，请要求电诊断and the responding certified mechanic will get this resolved for you. If you have further questions or concerns, do not hesitate to re-contact万博体育入口as we are always here to help you.
立即为您的汽车报价
Our certified mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing