| Poster |
Message |
 tehh
|
 airbagi veakood.ford econolinel
terv.hakkas vilkuma airbagi tuli.vilgub 5x ja siis väike vahe ja 1x.51peaks siis koodiks olema .ma ei leidnud ega osanud eriti kuskilt otsida.tegemist on 95.a bussiga.äkki keegi oskab aidata. |
| 13.04.2009 at 20:09 |
|
antennimees
 |
airbagi veakood.ford econolinel
CODE 51 - DIAGNOSTIC MONITOR INTERNAL THERMAL FUSE OPEN
Description
Diagnostic monitor measures voltages at diagnostic monitor terminals. When certain air bag deployment
wires are shorted to ground, system may become susceptible to unwanted deployment of air bag. Diagnostic
monitor senses a short to ground and helps prevent unwanted air bag deployment by blowing diagnostic
monitor thermal fuse. Blowing this fuse removes all power (battery and back-up power) from air bag
deployment circuits. If short to ground exists, diagnostic monitor will flash Code 13. If short to ground is
intermittent and temporarily corrects itself, Code 51 will flash. If short to ground returns, Code 13 will flash
instead of Code 51. If Code 51 is flashing and short to ground has not been repaired, an intermittent short to
ground exists in air bag circuit. DO NOT replace diagnostic monitor unless short to ground has been located
and repaired.
Possible Causes
Code 51 will set if there is a short to ground in circuit No. 623, 614, 615, 617, or 619. A deployed air bag
may also cause a Code 51 to set. When air bag deploys, internal wiring of air bag may become shorted to
metal housing inside of air bag.
Check For Short To Ground
Inspect circuits No. 623, 614, 615, 617 and 619 for short to ground. Inspect wiring harness areas where
wires pass through or are located next to metal components. Repair as necessary. After repair is completed,
check AIR BAG warning light for codes. If Code 51 exists, deactivate air bag system. See COMPLETE
SYSTEM DEACTIVATION under DISABLING & ACTIVATING AIR BAG SYSTEM. Replace
diagnostic monitor.
NOTE: Before proceeding, read and understand all air bag service precautions. See
SERVICE PRECAUTIONS . After servicing has been performed, recheck AIR
BAG warning light for codes with Air Bag Simulator (105-00010) still in place
of air bag module. If system checks okay, install air bag module and
reactivate air bag system.
NOTE: A thermal fuse is built into the diagnostic monitor. If a short to ground
should occur in air bag deployment circuit, microcomputer in diagnostic
monitor will send a signal to the fuse causing it to open. The open fuse
removes all firing power (battery/back-up power) from deployment circuits.
This prevents unwanted air bag deployments due to damaged vehicle wiring.
CAUTION: Never replace diagnostic monitor without first determining cause for
Code 51 condition. If short to ground is not properly serviced, short
may reoccur, once again destroying diagnostic monitor thermal fuse.
NOTE: Code 51 is displayed whenever diagnostic monitor thermal fuse is open and
no other higher priority faults exist. Code 51 is normally seen after service of
a Code 13 condition. If a Code 51 exists and a Code 13 condition has not
been serviced, an intermittent short to ground exists in air bag deployment
wiring. Intermittent short to ground must be located and serviced before
servicing a Code 51 condition.
____________________________
'05 Chevrolet SSR & '03 Cadillac Escalade EXT |
| 13.04.2009 at 20:18 |
|
tehh
|
airbagi veakood.ford econolinel
tänud.kuna aga inglish on suht kehv,siis ei saa ma miskit eriti aru.proovisin ka google tõlkeprogrammi abi,aga see ei sobi sellise asja tõlkimiseks kuidagi.äkki keegi viitsib eesti keeles vähe seletada. |
| 14.04.2009 at 19:47 |
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