Trailer Wiring Check (Cov teeb meem thiab kev daws teeb meem)

Koj puas tau random thiab feem ntau tau txais "Tsev Trailer Wiring" lossis cov lus zoo sib xws hauv koj lub chaw tsav tsheb cov ntaub ntawv? Cia saib seb kuv puas tuaj yeem pab koj kuaj mob.

Nrhiav qhov laj thawj ntawm cov lus yuam kev uas cuam tshuam nrog koj txoj hlua trailer tuaj yeem nyuaj. Tej zaum koj yuav tau sim ntau txoj hauv kev, tab sis tseem nrhiav tsis tau qhov laj thawj, thiab cov lus rov tshwm sim dua.

Muaj ntau ntau yam ua tau thiab cov kev daws teeb meem (saib cov lus hauv qab no). Qhov no tuaj yeem yog cov ntsaws ntsaws ntsaws ntsaws ntsaws ntsaws ntsaws ntsaws ntsaws ntsaws ntsaws ntsaws ntsaws ntsaws ntsaws ntsaws ntsaws ntsaws ntsaws ntsaws ntsaws ntsaws ntsaws ntsaws ntsaws ntsaws ntsaws ntsaws ntsaws ntsaws ntsaws ntsaws ntsaws ntsaws ntsaws ntsaws ntsaws ntsaws ntsaws ntsaws ntsaws ntsaws ntsaws ntsaws ntsaws ntsaws ntsaws ntsaws ntsaws ntsaws ntsaws ntsaws ntsaws ntsaws ntsaws ntsaws ntsaws ntsaws​​ntshai​ Muaj kev daws teeb meem rau txhua qhov ua tau yog tias koj paub qhov twg los saib.

Ua tau los yog ua rau	Cov kev daws teeb meem sim (yog tias muaj)
trailer diav rawg	Txuas cov xov hlau rau cov pins. Ntxuav cov kev sib cuag nrog ib tug hlau txhuam. Khaws cov xov hlau hauv qhov chaw. Hloov koj rab diav rawg.
trailer thaiv kab	Hloov cov hlau tawg.
Hluav taws xob connectors	Ntxuav thaj chaw corrosion. Reinstall cov connectors ruaj ntseg.
Trailer nres fuse	Hloov tshuab fuse.
Tear-off hloov tus pin	Hloov tus pin hloov.
Earthing	Hloov av. Hloov cov hlau hauv av.
Nres nruas clamps	Hloov cov hlau nplaum puas. Hloov cov kab uas puas lawm.

Ntawm no kuv tau hais txog qee qhov laj thawj vim li cas trailer thaiv yuav tsis ua haujlwm thiab yuav muab qee qhov kev daws teeb meem rau koj kom ntxaws ntxiv.

Tej yam ua tau thiab cov kev daws teeb meem pom zoo

Check trailer diav rawg

Xyuas lub plug nyob rau hauv lub trailer. Yog tias cov neeg sib cuag zoo li tsis muaj zog, siv txhuam txhuam los ntxuav lawv. Yog tias lawv tsis txuas nrog cov pins kom ruaj ntseg, khi lawv kom zoo. Sim hloov nws nrog cov khoom lag luam zoo dua yog tias nws yog rab rawg pheej yig.

Yog tias koj muaj 7-pin thiab 4-pin combo plug zoo li cov qauv tshiab GM trailer, qhov no tuaj yeem ua rau muaj teeb meem yog tias 7-pin plug nyob rau saum. Thaum lub combo kev npaj no yuav zoo li yooj yim rau koj, thiab cov combo plugs txuas zoo rau lub bumper, nws tsuas yog ua haujlwm zoo yog tias 7-pin plug nyob hauv qab thiab 4-pin plug nyob rau saum.

Thaum 7-pin ib feem yog taw qhia ib txwm, trailer nres thiab hauv av txuas yog ob sab hauv qab. Qhov teeb meem yog tias ob lub xov hlau txuas ntawm no yog xoob, xoob thiab tuaj yeem plam kev sib cuag thiab rov txuas tau yooj yim. Koj yuav tsum kuaj xyuas lub ntsaws no yog tias koj pom cov lus ceeb toom tsis sib xws kom txiav thiab rov txuas cov hlua trailer. Sim coj mus rhaub rau ntawm lub ntsaws kom pom tias cov lus tseem tso tawm ntawm DIC.

Hauv qhov no, qhov kev daws teeb meem yog los txhawb thiab tiv thaiv cov xaim txuas nrog rau hauv qab ntawm 7-pin plug. Yog tias tsim nyog, siv cov ntaub nplaum hluav taws xob thiab cov hlua khi. Xwb, koj tuaj yeem hloov nws nrog cov hniav lossis trailer-sab Pollak connector, xws li Pollak 12-706 connector.

Tshawb xyuas cov kab hluav taws xob

Tshawb xyuas cov kab hluav taws xob sab nraud thiab cov xaim hluav taws xob sab nraud trailer conduit. Taug qab cov xov hlau los xyuas seb puas tawg.

Xyuas cov connectors

Tshawb xyuas txhua qhov txuas hluav taws xob hauv qab lub txaj. Yog tias lawv corroded, ntxuav lawv nrog cov ntawv xuab zeb thiab lubricate nrog cov roj dielectric, lossis hloov yog tias qhov corrosion zoo heev.

Reinstall cov connectors ruaj ntseg. Koj tuaj yeem siv lub zipper los ua kom lawv ruaj ntseg.

Txheeb xyuas qhov trailer fuse

Xyuas lub trailer nres fuse nyob hauv qab lub hood. Yog tias nws hlawv tawm, nws yuav tsum tau hloov.

Xyuas disconnect tus pin

Txheeb xyuas tus pin breaker.

hloov av

Sim hloov hauv av los ntawm lub roj teeb kom muaj kev sib cuag zoo nrog cov ncej trailer. Siv thaj av tshwj xeeb es tsis yog thaj av sib koom yuav zoo dua. Yog hais tias lub hauv av hlau los yog pob yog lub teeb heev, hloov nws nrog ib tug loj txoj kab uas hla.

Tshawb xyuas brake nruas clamps

Xyuas cov clips ntawm lub nruas nres thaum muaj xwm ceev nyob tom qab. Yog tias cov hlau nplaum puas lawm, hloov nws, thiab yog tias cov xov hlau tsis zoo los yog puas, rub nws tawm thiab hloov nws, ua kom muaj kev sib txuas ncaj nraim.

Txawm hais tias tsuas yog ib qho, ob, lossis peb ntawm plaub lub tsheb ciav hlau nres ua haujlwm, koj yuav tsis tau txais "Kuaj Trailer Wiring" DIC lus. Hauv lwm lo lus, qhov tsis muaj qhov ntsuas no tsis tas txhais tau tias txhua yam ua haujlwm raug, lossis cov lus yuav tsis sib xws.

Koj puas tseem pom cov lus yuam kev?

Yog tias koj tseem muaj lub sijhawm nyuaj los txheeb xyuas qhov ua rau ntawm qhov teeb meem, kom ib tus neeg zaum hauv lub tsheb thauj khoom thiab tshawb xyuas qhov taw qhia trailer thaum koj txav txhua feem ntawm tag nrho cov saw hlau.

Yog tias koj pom tias cov lus yuam kev tsuas yog tshwm sim thaum koj txav ib feem lossis cov khoom sib txuas, koj yuav paub tias koj tab tom mus txog qhov tseeb ntawm qhov teeb meem. Thaum pom tau lawm, nyeem nqe lus saum toj no hais txog qhov tshwj xeeb ntawd.

Ua tib zoo saib qee qhov ntawm peb cov lus hauv qab no.

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