B0020 Auto Trouble Code
B0020 the main thing to check is to verify the operation of the VCT solenoid. You're looking for a sticking or stuck VCt solenoid valve caused by contamination. Refer to vehicle specific repair manual to perform component tests for the VCT unit.
B0020 OBDII Repair :B0020 code shows that location the body harness connector, located in and around the left hand kick panel area or inside the IP (consult a shop manual for location). Water can leak into the connector from clogged sunroof drains, A-pillar leaks, or windshield or cowling leaks.
The crank but won't start condition, along with the trouble codes may make you think you've got a PATS anti-theft system problem. However, Ford reports that these codes are all related to software bugs. The only way around the problem is to reprogram the PCM with the latest software.
Brake Switch Out of Self-Test Range Indicates that during Key On Engine Off (KOEO) Self-Test, BPP signal was high. Or during Key On Engine Running (KOER) Self -Test, the BPP signal did not cycle high and low. Open or short in (BPP) circuit Open or short in stoplamp circuits Damaged PCM Malfunction in module(s) connected to BPP circuit (Rear Electronic Module [REM] Windstar and LS6/LS8 and Lighting Control Module (LCM) Continental and Town Car) Damaged Brake Switch Misadjusted Brake Switch Check for proper function of stoplamps. Follow correct Self-Test procedures, refer to Section 2, Quick Test.
B0020 Description For All Models :
- B0020 Acura
- B0020 Alfa Romeo
- B0020 Audi
- B0020 BMW
- B0020 Buick
- B0020 Cadillac
- B0020 Chevrolet
- B0020 Chrysler
- B0020 Citroen
- B0020 Dacia
- B0020 Daewoo
- B0020 Daihatsu
- B0020 Dodge
- B0020 Jeep
- B0020 Fiat
- B0020 Ford
- B0020 GMC
- B0020 Honda
- B0020 Hyundai
- B0020 Infiniti
- B0020 Isuzu
- B0020 Jaguar
- B0020 Kia
- B0020 Lada
- B0020 Lamborghini
- B0020 Lancia
- B0020 Land Rover
- B0020 Lexus
- B0020 Lincoln
- B0020 Lotus
- B0020 Mazda
- B0020 Mercedes-Benz
- B0020 Mini
- B0020 Mitsubishi
- B0020 Nissan
- B0020 Peugeot
- B0020 Renault
- B0020 Saab
- B0020 Saturn
- B0020 Seat
- B0020 Skoda
- B0020 Smart
- B0020 Subaru
- B0020 Tata
- B0020 Toyota
- B0020 Volkswagen
- B0020 Volvo
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