Diagnostic System Check - Instrument Cluster. Buick Park Avenue 1999

For 1990-2009 cars only

Makes 🢒 Buick 🢒 1999 🢒 Park Avenue 🢒 Restraints 🢒 SIR 🢒 Diagnostic System Check - Instrument Cluster

Step

Action

Value(s)

Yes

Does the scan tool display any instrument cluster DTCs?

Go to Diagnostic System Check

The following is a list of the possible instrument cluster DTC:

•	DTC B0530 Fuel Level Sensor Stuck

•	DTC B0532 Fuel Sensor Shorted To Ground

•	DTC B0533 Fuel Sensor Open/Shorted To B+

•	DTC B0602 PLL Oscillator Error

•	DTC B1510 Air Bag TT Fault

•	DTC B1520 Reset Switch Input Shorted to Ground

•	DTC B1521 Eng/Met Switch Input Shorted to Ground

•	DTC B1522 Fuel Switch Input Shorted to Ground

•	DTC B1523 Gauge Switch Input Shorted to Ground

•	DTC B1524 Odometer Switch Input Shorted to Ground

•	DTC B1652 Loss of Keep Alive Memory (KAM)

•	DTC B1656 EEPROM Odo/Config Error

•	DTC B1657 EEPROM Option Bit/Config Error

•	DTC B1982 Device Power 1 Circuit High

•	DTC B1983 Device Power 1 Circuit Low

•	U1016 - Loss of PCM Data

•	U1040 - Loss of EBTCM Data

•	U1064 - Loss of SBM Data

•	U1088 - Loss of SDM Data

•	U1255 - Loss of Generic Class 2 Data

Are any of these instrument cluster DTC set current?

Go to Applicable DTC Diagnostic Table