NHTSA ID Number: 10159458
Manufacturer Communication Number: TSB 19-2101
Summary
Some 2019 F-650/F-750 built on 03-Jan-2019 through 14-Feb-2019 may experience one or both fender mounted auxiliary marker lamps not blinking with turn signal. This may be due to a wiring concern in the lamp assembly. To correct the condition, replace the affected lamp assembly.
2 Affected Products
Vehicles
Model:
| Ford 2019 F-650/750 |
Issue: Some 2019 F-650/F-750 built on 03-Jan-2019 through 14-Feb-2019 may experience one or both fender mounted auxiliary marker lamps not blinking with turn signal. This may be due to a wiring concern in the lamp assembly. To correct the condition, replace the affected lamp assembly.
Action: Follow the Service Procedure steps to correct the condition on vehicles that meet all of the following criteria:
- 2019 F-650/F-750
- Built on 03-Jan-2019 through 14-Feb-2019
Parts
| Description | Quantity | Part Number |
| Auxiliary Lamp | 2 | FC4Z-15442-B |
Tool List
| Tool Name |
| Trim Tool |
Service Procedure
- Are the front fender auxiliary marker lamp(s) blinking with the turn signal? (Figure 1)
(1). Yes – this article does not apply. Refer to Workshop Manual (WSM), Section 417-01 for normal diagnostics.
(2). No – proceed to Step 2.
- Open the hood to access the auxiliary marker lamp and connector.
- Remove the connector from the inner fender. (Figure 2)
- Disconnect C1445 (left) or C1446 (right) from the vehicle harness.
- Remove the front fender auxiliary marker lamp by pressing the lamp outward from the backside of the fender. (Figure 3)
- Remove the auxiliary marker lamp grommet from the fender. (Figure 4)
- Remove and discard the auxiliary marker lamp assembly from the fender. (Figure 5)
NOTE: The new lamp should have a Julian date code (YYMMDD) 190215 or later. (Figure 6)
- To install the new auxiliary marker lamp, reverse the removal procedure.
- Repeat Steps 3-8 on the other side of the vehicle as necessary.
SEOCONTENT-START
TECHNICAL SERVICE BULLETIN
Fender Mounted Auxiliary Marker Lamps Not Blinking With Turn
Signal – Built On 03-Jan-2019 And Through 14-Feb-2019
19-2101
10 April 2019
Model:
Ford![]()
2019 F-650/750
Issue: Some 2019 F-650/F-750 built on 03-Jan-2019 through 14-Feb-2019 may experience one or both
fender mounted auxiliary marker lamps not blinking with turn signal. This may be due to a wiring concern
in the lamp assembly. To correct the condition, replace the affected lamp assembly.
Action: Follow the Service Procedure steps to correct the condition on vehicles that meet all of the
following criteria:
• 2019 F-650/F-750
• Built on 03-Jan-2019 through 14-Feb-2019
Parts
Part Number Description Quantity
FC4Z-15442-B Auxiliary Lamp 2
Warranty Status: Eligible Under Provisions Of New Vehicle Limited Warranty Coverage Warranty/ESP
coverage limits/policies/prior approvals are not altered by a TSB. Warranty/ESP coverage limits are
determined by the identified causal part and verified using the OASIS part coverage tool.
Labor Times
Description
Operation
No.
Time
2019 F650/750: Inspect And Replace One (1) Or Both (2) Fender Marker Lamps
As Necessary (Do Not Use With Any Other Labor Operations)
192101A 0.3
Hrs.
Repair/Claim Coding
Causal Part: 15442
Condition Code: 42
Tool List
Tool Name
Trim Tool
Service Procedure
1. Are the front fender auxiliary marker lamp(s) blinking with the turn signal? (Figure 1)
(1). Yes – this article does not apply. Refer to Workshop Manual (WSM), Section 417-01 for normal
diagnostics.
(2). No – proceed to Step 2.
Figure 1
2. Open the hood to access the auxiliary marker lamp and connector.
3. Remove the connector from the inner fender. (Figure 2)
Figure 2
4. Disconnect C1445 (left) or C1446 (right) from the vehicle harness.
5. Remove the front fender auxiliary marker lamp by pressing the lamp outward from the backside of the
fender. (Figure 3)
Figure 3
6. Remove the auxiliary marker lamp grommet from the fender. (Figure 4)
Figure 4
7. Remove and discard the auxiliary marker lamp assembly from the fender. (Figure 5)
Figure 5
NOTE: The new lamp should have a Julian date code (YYMMDD) 190215 or later. (Figure 6)
Figure 6 – example of before the Julian date code
8. To install the new auxiliary marker lamp, reverse the removal procedure.
9. Repeat Steps 3-8 on the other side of the vehicle as necessary.
19-2101
10 April 2019
- Package Include: 5 pack of amber + 5 pack of red side marker light, include a hardware pack and foam tape base.
- Featured Functions: Used as led marker light in front, rear side roof top or led clearance light indicator light on any 12V pickups truck trailers SUV RV van caravan camper boat lorry bus etc.
- Upgraded LEDs: Use 3 quality Piranha LED, featuring better heat dissipation, wider lighting angel, higher light intensity, and longer lifetime, make the light super durable and outputs excellent amber light. Lighting amperage: 30mA per light.
- Awesome Reflector Design: The marker light employs a micro-reflex faceted reflector design, increasing the light output and adding on an exquisite appearance. Light size: 4"x1.33"x1.22", check fitness carefully before purchase.
- Highly sealed: Lens and housing are sonically welded as a whole unit, inside leds are also surface-sealed. Be ready for all weather abuse
- Simple Installation: Hardwire connection. Black wire for ground, red wire for positive. Just fix the black ABS base with the 2 flat head screws provided, and then snap the light into the base. To run through the back wire lead, you can either drill a center hole, or use some washers when fixing the base, so you can get space to run the wire lead without drilling center hole.
- 12V,universal design for all cars, SUV, pickup,truck,trailer,boat etc.
- 3 LED lens inside of the lamp offer extreme bright light. SAE P2 PC,DOT. Waterproof Lens,sealed Light
- It can be used as clearance Lamps, side marker or identification light,Trailer Light etc. 3 colors of light for your choice: amber,white,red.
- Easy to install and durable.With our strict quality control system, we test each item and 100% ensure in good condition before we ship.
- High Brightness - High-quality lamp beads. Built-in 2LEDs for each lamp offer extreme bright light. Well made and very visible even in bright daylight. Provides you with maximum visibility and safety when driving on the road at night, foggy, or rainy
- Fitment - Universal Fit for Almost all DC12-24V Vehicles, Truck, Trailer, Semi-trailer, Van, Pickup, Lorry, Tractor, Bus, Car, RV, Boat, Caravan, Camper, Offroad, UTV, ATV, SUVs, UTE, Pickup, etc
- Usage - Can function as led trailer marker lights, side marker lights, roof lights, clearance marker lights, fender lights, running lights, left/right/front/rear/side indicator lights, tail lights, exterior safety signal lights, and identification lamps
- Waterproof - Fully enclosed circuit, dustproof, shockproof, IP68 waterproof ready for all weather. Will not fade from exposure to sunlight or rain. Low consumption and energy saving, up to 100,000 hours of service life
- Easy to Install - Surface Mount. With mounting screws. Black Wire: Negative. Another Wire: Positive. 20 Pack includes: 20 pack amber trailer lights, 40x screws
- High Visibility LEDs: Each light contains 9 pcs 2835 SMD LEDs, with high visibility amber lights. Whether at night, in foggy weather or in other weather and environments, the lights are clearly visible
- Strong Waterproof Design: The positions of the circuit board and wires have been designed with glue for waterproofing, so even if water enters the lights, it will not affect the circuit board and the lights can operate normally
- Three Step Installation: Mark the hole position, place the lights, fix the lights with screws, and finally connect the plug. There are two options, the first is a plug and play plug, and the second is to use additional switches. Cut off the plug, connect the wire to the switch, and use the switch to control the lights
- Perfect Fit: Work as LED cab roof marker light top clearance light indicator lights, compatible with almost 12V DC heavy duty trucks Mack Kenworth Freightliner International ProStar/LoneStar and other vehicle like trucks trailers RV camper work vehicles
- Package Include: 5 pcs amber marker light, foam pads, small screws and wire nuts. 10 pcs flat washers and screws. 1 pc power wire fuse, switch and extension wire
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