2011 Isuzu KB300 d-teq wipers.





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    Default 2011 Isuzu KB300 d-teq wipers.

    All of a sudden the intermittent setting on the wipers do not work anymore. Also when spraying/ cleaning the windshield, the wipers do not come on automatically. Anyone out there with a an idea of where to start or a quick repair please? As per my last post. Intermittent relay p/n93606820 R163.05 incl. From stealers
    Last edited by Pieterk; 2020/01/16 at 07:53 PM. Reason: Added info
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    Default Re: 2011 Isuzu KB300 d-teq wipers.

    Quote Originally Posted by Pieterk View Post
    All of a sudden the intermittent setting on the wipers do not work anymore. Also when spraying/ cleaning the windshield, the wipers do not come on automatically. Anyone out there with a an idea of where to start or a quick repair please?
    Check fuses and wiper relay
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    Default Re: 2011 Isuzu KB300 d-teq wipers.

    No fuses blown. Could not find a wiper relay, unless it is behind the fusebox under the dash. Anyone with a wiring diagram available please?
    Last edited by Pieterk; 2020/01/04 at 02:34 PM.
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    Default Re: 2011 Isuzu KB300 d-teq wipers.

    All of a sudden the intermittent setting on the wipers do not work anymore. Also when spraying/ cleaning the windshield, the wipers do not come on automatically. Anyone out there with a an idea of where to start or a quick repair please?

    Intermittent relay is below the wiper motor - C3 in the attached. If the washer motor comes on then most likely the intermittent relay.

    Frustrating to fault find I imagine and with the relay loom being so short quite an exercise on ones body & sanity. First test using another relay or confirm your relay in another vehicle. 1st Sunday of the new year ... nee wat los maar vir n ander dag

    Good luck
    Attached Files Attached Files

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    Default Re: 2011 Isuzu KB300 d-teq wipers.

    Quote Originally Posted by RussellF View Post
    All of a sudden the intermittent setting on the wipers do not work anymore. Also when spraying/ cleaning the windshield, the wipers do not come on automatically. Anyone out there with a an idea of where to start or a quick repair please?

    Intermittent relay is below the wiper motor - C3 in the attached. If the washer motor comes on then most likely the intermittent relay.

    Frustrating to fault find I imagine and with the relay loom being so short quite an exercise on ones body & sanity. First test using another relay or confirm your relay in another vehicle. 1st Sunday of the new year ... nee wat los maar vir n ander dag

    Good luck
    Thanx
    2011 Isuzu 300d-teq 4x4 d/c
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    Default Re: 2011 Isuzu KB300 d-teq wipers.

    Ok found the wiper control box/relay underneath the wiper motor. Opened up and cleaned with a brush and electrical cleaner. All components have a reading with multi meter. Cleaned spade terminals. Still no luck on the intermittent wipe. Back to the schematics!
    2011 Isuzu 300d-teq 4x4 d/c
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    Default Re: 2011 Isuzu KB300 d-teq wipers.

    Wiper switch ok. C3 no4 ok.
    Seems the relay is unserviceable! Damn!
    2011 Isuzu 300d-teq 4x4 d/c
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    Default Re: 2011 Isuzu KB300 d-teq wipers.

    Opened up the relay on Friday. Mostly solid state components with one small mechanical relay inside. Opened up the small relay to check contacts. in the process i stuffed it up completely. Have ordered a new one from stealers. R100 some odd. Will be available on Monday. They wanted to charge me R150.00 at the scrapyard for a 2nd hand one.
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    Default Re: 2011 Isuzu KB300 d-teq wipers.

    Frustrating to fault find I imagine and with the relay loom being so short quite an exercise on ones body & sanity

    on 2nd look, accessing and probing (with voltmeter) the pins on the C3 connector doesn't appear to be as awkward & inaccessible as I originally imagined.

    Have you been able to confirm there are no broken wires on the connector and that all signals are as expected ?

    -------------

    Opened up the relay on Friday. Mostly solid state components with one small mechanical relay inside. Opened up the small relay to check contacts. in the process i stuffed it up completely. Have ordered a new one from stealers. R100 some odd. Will be available on Monday. They wanted to charge me R150.00 at the scrapyard for a 2nd hand one.

    R100 for a complete new module or just the relay inside the module ?

    (R100 for complete module sounds too good to be true)

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    Default Re: 2011 Isuzu KB300 d-teq wipers.

    Quote Originally Posted by RussellF View Post
    Frustrating to fault find I imagine and with the relay loom being so short quite an exercise on ones body & sanity

    on 2nd look, accessing and probing (with voltmeter) the pins on the C3 connector doesn't appear to be as awkward & inaccessible as I originally imagined.

    Have you been able to confirm there are no broken wires on the connector and that all signals are as expected ?

    -------------

    Opened up the relay on Friday. Mostly solid state components with one small mechanical relay inside. Opened up the small relay to check contacts. in the process i stuffed it up completely. Have ordered a new one from stealers. R100 some odd. Will be available on Monday. They wanted to charge me R150.00 at the scrapyard for a 2nd hand one.

    R100 for a complete new module or just the relay inside the module ?
    (R100 for complete module sounds too good to be true)
    I was just as surprised with the price from the stealers.
    The whole module. Will arrive tomorrow. It was 137 or 173 or something.
    Will post price and part number when received.
    2011 Isuzu 300d-teq 4x4 d/c
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    Default Re: 2011 Isuzu KB300 d-teq wipers.

    Windshield wiper module p/n 93606820 (Relay intermittent) R141.78 excl, R163.05 incl from stealers.
    Instantly solved the problem
    Last edited by Pieterk; 2020/01/17 at 06:06 PM.
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  12. #12
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    Default Re: 2011 Isuzu KB300 d-teq wipers.

    goed om te hoor die probleem is opgelos ... en bevestiging van die prys

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    Default Re: 2011 Isuzu KB300 d-teq wipers.

    Thanx for the help!
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