DTC B2502, Park Relay (BTSI) Shorted To Ground: Testing
If DTC B2502 is set, check for short to ground in Orange/Black wire between PZM 32-pin connector C2 terminal C16 and park relay (located in trunk #5 micro relay center).
If DTC B2502 is set, check for short to ground in Orange/Black wire between PZM 32-pin connector C2 terminal C16 and park relay (located in trunk #5 micro relay center).