DIY OBD-II Codes Fix your Car Repair Manuals -Forum-

Info JDM Chat Free Car For Sale Albums Members

Honda Fit/Jazz - Sunroof Control Unit Input Test

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

Full Membership required

We can not locate your Full (Preferred) membership details. Please login to your account first and if necessary upgrade your membership.
24 Hr or Annual Membership required.

Thank you!

Snip from the Manual

Sunroof Control Unit Input Test

KK, KU and KT models

Remove the headliner.

2.Disconnect the 5P connector (A) from the sunroof control unit (B).

IMAGE REPLACED HERE

3.With the connector still disconnected, make these input tests at the connector.

If any test indicates a problem, find and correct the cause, then recheck the system.
If all the input tests prove OK, replace the sunroof control unit.

CavityWireTest conditionTest: Desired resultPossible cause if result is not obtained5BLKUnder all conditionsCheck for continuity to ground:
There should be continuity.

Poor ground (G401)
An open in the wire

1YELIgnition switch ON (II) Check for voltage to ground:
There should be battery voltage.

Blown No.3 (7.5A) fuse in the under-dash fuse/relay box
An open in the wire

4LT GRNSunroof fully closed positionCheck for voltage to ground:
There should be continuity.

Poor ground (G401)
Faulty sunroof open switch
An open in the wire

3RED/YELIgnition switch ON (II)Check for voltage to ground:
There should be battery voltage.

Blown No. 3 (7.5 A) fuse in the under-dash fuse/relay box
Faulty sunroof open relay
An open in the wire

2GRN/WHTIgnition switch ON (II)Check for voltage to ground:
There should be battery voltage.

Blown No. 3 (7.5 A) fuse in the under-dash fuse/relay box
Faulty sunroof close relay
An open in the wire

Connect No. 3 and No. 5 terminals with a jumper wire, then ignition switch ON (II)Check the motor operation:
The motor should run (the sunroof should open).

Poor ground (G401)
Blown No. 7 (30 A) fuse in the under-hood fuse/relay box
Blown No. 3 (7.5 A) fuse in the under-dash fuse/relay box
Faulty sunroof open relay
Faulty sunroof close relay
Faulty sunroof motor
An open in the wire

Connect No. 2 and No. 5 terminals with a jumper wire, then ignition switch ON (II)Check the motor operation:
The motor should run (the sunroof should close).

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

Home Info JDM Chat Free Car For Sale Albums Members Video Bumper Stickers Dealers