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Honda Fit/Jazz - Headlight Adjuster Unit Troubleshooting

Online Honda Fit/Jazz 2002-2005 Workshop repair manual used by professionals.

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Snip from the Manual

Headlight Adjuster Unit Troubleshooting

NOTE: Before testing, check for a blown No. 3 (7.5A) fuse in the under-dash fuse/relay box.

Remove the inner fender.

2.Disconnect the 3P connector (A) from the headlight adjuster unit (B).


3.Check for continuity between the No. 1 terminal and body ground.

Is there continuity?

YES - Go to 4.

NO - Check for these problems:n

4.Check for voltage between the No. 3 terminal and body ground.

Is there battery voltage?

YES - Go to 5.

NO - Repair open in the YEL wire between the headlight adjuster unit and under-dash fuse/relay box.n

5.Using an ohmmeter, measure resistance between the No. 2 terminal and body ground in position 0 of the headlight adjuster switch.

Is there about 730 W?

YES - Check for frozen, stuck or improperly installed the headlight adjuster unit. If the mechanical check is OK, replace the headlight adjuster unit.n

NO - Check for these problems:n

. NO

Honda Fit/Jazz 02-05 Workshop Manual    Back to all Manuals