CALL NOW — (619) 646-2608 LLAMA YA — (619) 646-2608
Wichos Truck Service
24/7 Mobile Service Servicio Móvil 24/7
Se Habla Español

Electrical
Harness Experts.Especialistas
en Arneses. Done Right.

Wiring harnesses · Electrical diagnostics · Trailer wiring · LED lighting · Serving San Diego and surrounding region.Arneses de cableado · Diagnóstico eléctrico · Cableado de remolques · Iluminación LED · Sirviendo San Diego y la región.

★★★★★
5 (64 Google ReviewsReseñas Google)
Call Now — (619) 646-2608 Llama Ya — (619) 646-2608 Our Services ↓ Nuestros Servicios ↓
JM
AR
TK
64+ drivers trust us 64+ conductores confían en nosotros
Open now · Responding in minutes Abierto ahora · Respondemos en minutos
Scroll Bajar
★ 5
Google RatingCalificación Google
24/7
Emergency RoadsideEmergencia en Carretera
10+
Years ExperienceAños de Experiencia
5,000+
Trucks RepairedCamiones Reparados
What We DoLo Que Hacemos

Full-Service
Diesel Repair Reparación
Diesel Completa

From engine overhauls to emergency roadside — we keep your trucks moving and your fleet profitable. Desde reconstrucciones de motor hasta emergencias en carretera — mantenemos sus camiones en movimiento.

Service 1
Harness ExpertExperto en Arneses

Wiring Harness RepairReparación de Arneses

Custom wiring harness fabrication and repair for trucks, trailers, and heavy equipment. OEM-spec connectors and terminals.Fabricación y reparación de arneses de cableado para camiones, remolques y equipos pesados. Conectores y terminales de especificación OEM.

  • ✓Custom harness fabricationFabricación de arneses personalizados
  • ✓OEM connector replacementReemplazo de conectores OEM
  • ✓Short circuit diagnosisDiagnóstico de cortocircuitos
Service 2
Diagnostics ProDiagnóstico Pro

Electrical DiagnosticsDiagnóstico Eléctrico

Advanced electrical fault finding using professional scan tools. ECM/BCM issues, sensor failures, CAN bus faults — we find it fast.Diagnóstico eléctrico avanzado con herramientas profesionales. Fallas ECM/BCM, sensores, bus CAN — lo encontramos rápido.

  • ✓ECM/BCM programmingProgramación ECM/BCM
  • ✓CAN bus fault diagnosisDiagnóstico de bus CAN
  • ✓Sensor & module testingPrueba de sensores y módulos
24/7 Mobile Service
24/7 Live24/7 Activo
Emergency
Emergencia

24/7 Mobile ElectricalEléctrico Móvil 24/7

Electrical failure on the road? We come to you anywhere in San Diego. On-site wiring repairs, battery service & diagnostics.¿Falla eléctrica en la carretera? Vamos a usted en toda la zona de San Diego. Reparaciones en sitio, batería y diagnóstico.

Call 24/7 — (619) 646-2608Llama 24/7 — (619) 646-2608

All ServicesTodos los Servicios

Every job done right. Every time. Cada trabajo bien hecho. Siempre.

Wiring Harness
Arnés de Cableado
Electrical Diag.
Diagnóstico Eléctrico
Trailer Wiring
Cableado de Remolque
LED Lighting
Iluminación LED
Battery & Charging
Batería y Carga
Starter & Alternator
Arranque y Alternador
ECM Programming
Programación ECM
24/7 Mobile Service
Servicio Móvil 24/7
About UsNosotros

San Diego's Go-To
Diesel Shop El Taller Diésel
de Confianza en San Diego

Wichos Truck Service has been keeping trucks on the road for over 10+ years. We specialize in heavy-duty diesel repair for owner-operators and small fleets — fast turnaround, honest pricing, and work you can count on. Wichos Truck Service ha mantenido los camiones en la carretera durante más de 10+ años. Nos especializamos en reparación de camiones pesados — entrega rápida, precios honestos y trabajo confiable.

10+
Years in BusinessAños en Negocio
4
Certified TechsTécnicos Certificados
3
Service BaysBahías de Servicio
5,000+
Trucks RepairedCamiones Reparados
Get a Free Quote — (619) 646-2608 Obtén un Presupuesto Gratis — (619) 646-2608
Wichos Truck Service
★★★★★
5 Google
64 ReviewsReseñas
★★★★★ Verified Google Reviews Reseñas Verificadas de Google

What Drivers SayLo Que Dicen los Conductores

5 / 5 · 64 Google ReviewsReseñas Google

★★★★★

"Quick service, no many day waits. Fair prices and quality service. I came in for a belt replacement and decided to do all of my preventive work here. Knowing you can get small things done quickly and same day in my case saved me thousands of what I would lose …"

TH
Tullu Huka
3 months ago
★★★★★

"Mr. Wichos is very good Mechanic and knowledgeable who knows his job well. Our truck was broke down at I-8 w 54 miles away from his shop and he sent us A Towing truck . We had radiator leaking coolant . He change the radiator and hoses on time . We back to wor…"

FF
FAIR FREIGHT LLC
3 months ago
★★★★★

"I would like for anybody that have any issues with their semi truck to first come here. Wicho is very honest and knowledgeable. Repair are cheap, he give you confidence that work will be done right the first time. If you ever break down give Wicho a call. I…"

IR
Ismael Ron
a year ago
Call to Book — (619) 646-2608 Llama para Reservar — (619) 646-2608
Certified SpecialistsEspecialistas Certificados

Brands We ServiceMarcas que Atendemos

OEM diagnostics · Factory-spec parts · All major manufacturers Diagnósticos OEM · Piezas de especificación de fábrica · Todos los fabricantes principales

Freightliner
Freightliner
Kenworth
Kenworth
Peterbilt
Peterbilt
International
International
Volvo
Volvo
Mack
Mack
Engine & Powertrain OEM Motor y Tren Motriz OEM
Cummins
Detroit
PACCAR
Volvo Powertrain

Get in TouchContáctenos

PhoneTeléfono
(619) 646-2608
AddressDirección
San Diego
CA 92154, USA
HoursHorario
Monday: 8:00 AM – 6:00 PM | Tuesday: 8:00 AM – 6:00 PM
Saturday: Closed | Sunday: Closed
24/7 Emergency LineLínea de Emergencia 24/7
(619) 646-2608