Vehicle Diagnostics

Check Engine Light Diagnostics San Diego

A check engine light identifies that the vehicle computer detected a fault, but the code alone does not always identify the failed part. The shop can inspect the vehicle, read diagnostic information, and narrow down the underlying issue before repair decisions are made.

When to have it checked

Common symptoms and reasons for service

Check engine light
Rough idle or hesitation
Reduced power
Hard starting or no-start condition
Unexpected fuel-economy changes
What the shop handles

Service based on the vehicle and diagnosis

Computer fault-code scanning
Check engine light diagnosis
Electrical and starting-system checks
Mechanical troubleshooting based on symptoms and test results
Local San Diego Auto Repair

1433 Morena Blvd, San Diego, CA 92110

Joe Jr Auto Repair is in the Bay Park area on Morena Blvd. The shop is convenient to Bay Park, Mission Bay, Linda Vista, Point Loma, Clairemont, and nearby San Diego neighborhoods. Public listings show weekday hours of 8 AM to 5 PM. See the Bay Park location page for directions and local business details.

Joe Jr Auto Repair

1433 Morena Blvd
San Diego, CA 92110

(619) 276-4600

Need your vehicle looked at?

Send an appointment request from the homepage or call the shop. Appointment timing is confirmed based on the repair and current workload.

Find us in San
Diego County.

Located on Morena Blvd in San Diego's Bay Park area, just west of I-5. Call ahead or send an appointment request and the shop can confirm timing based on the repair and current workload.

Address

1433 Morena Blvd,

San Diego, CA 92110

Hours

Mon–Fri · 8 AM – 5 PM

Saturday–Sunday · Closed

Vehicle Coverage

Foreign & Domestic

Wide range of makes

Hear a funny noise? Bring it by.

We'll take a look, explain it in plain English, and get you back on the road.

Book a Visit →

NAPA AutoCare Location

NAPA AutoCare Center
Joe Jr Auto Repair logo
JOE JR AUTO REPAIR© 2026 · 1433 Morena Blvd, San Diego, CA 92110
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