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Home >> Mazda Truck >> 2008 >> B2300 L4-2.3L >> Repair and Diagnosis >> Accessories and Optional Equipment >> Antitheft and Alarm Systems >> Testing and Inspection >> Pinpoint Tests >> Pinpoint Test-Smart Junction Box (SJB)-Anti Theft-PATS >> Pinpoint Test 1: DTC B2103 - Antenna Not Connected

Pinpoint Test 1: DTC B2103 - Antenna Not Connected

PINPOINT TEST 1: DTC B2103 - ANTENNA NOT CONNECTED

Normal Operation
The passive anti-theft system (PATS) transceiver reads the PATS key when the key is turned to start or on. DTC B2103 - sets when there has been a PATS transceiver antenna failure. The PATS transceiver may need to be replaced.

Possible Causes
- PATS transceiver

Step 1-Step 2:




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