Can some one help me with these codes.I replaced the o2 sensors and they still flashed.
0135 heater circut sensor.
1186 heater circut control.
Tuesday, November 20th, 2007 AT 9:24 PM
1 Reply
DOCHAGERTY
MECHANIC
9,601 POSTS
Inspect the wiring for damage, also did you use the original equipment sensors (BOSCH) or after market? The use of non OEM equipment can set faults. The BMW part # is 11-78-1-247-406.