Where's the horn ??

Jul 07, 2005 3 Replies

UK Cherokee 94 4.0L, RHD



Where's the horn ??



Mine sound intermittent when pressed, sticky?? needing WD40 ??



Ta



(PS, Yes, I know the button's in the middle of the steering wheel !!)


The horn is in the front.

? Horn - The two horn units are locate behind the front bumper, one on each side just outboard of the radiator closure panel. ? Horn Relay - The horn relay is located in the Junction Block (JB) on the right inner cowl side panel in the passenger compartment of the vehicle. ? Horn Switch - The horn switch is located in the center of the steering wheel, behind the driver airbag trim cover. Hard wired circuitry connects the horn system components to each other through the electrical system of the vehicle. These hard wired circuits are integral to several wire harnesses, which are routed throughout the vehicle and retained by many different methods. These circuits may be connected to each other, to the vehicle electrical system and to the horn system components through the use of a combination of soldered splices, splice block connectors and many different types of wire harness terminal connectors and insulators. Refer to the appropriate wiring information. The wiring information includes wiring diagrams, proper wire and connector repair procedures, further details on wire harness routing and reten- HORN 8H - 1 page

8H - 2 HORN HORN SYSTEM (Continued) ignition switch position. See the owner?s manual in the vehicle glove box for more information on the features, use and operation of the horn system. DIAGNOSIS AND TESTING - HORN SYSTEM In most cases, any problem involving continually sounding horns can be quickly alleviated by removing the horn relay from the Junction Block (JB). Refer to horn relay for the removal procedure. Refer to the appropriate wiring information. The wiring information includes wiring diagrams, proper wire and connector repair procedures, further details on wire harness routing and retention, as well as pin-out and location views for the various wire harness connectors, splices and grounds. CONDITION
  1. Faulty fuse. BOTH HORNS INOPERATIVE
  2. Faulty horn relay.
  3. Faulty horn switch.
  4. Faulty horns.
  5. Faulty horn. ONE HORN INOPERATIVE
  6. Faulty horn relay. HORN SOUNDS CONTINUOUSLY
  7. Faulty horn switch. HORN SYSTEM DIAGNOSIS POSSIBLE CAUSES CORRECTION XJ

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94JeepMan wrote:

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Check the leads in the wheel well to the horns or buy the above.

Where's the horn ??

Mine sound intermittent when pressed, sticky?? needing WD40 ??

Ta

(PS, Yes, I know the button's in the middle of the steering wheel !!)

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