LEMON Manuals: Even more car manuals for everyone
Home >> Toyota >> 2008 >> FJ Cruiser RWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 232 (Can Communication System) >> Can Communication System >> Short to B+ in CAN Bus Line >> Description

Short to B+ in CAN Bus Line: Description

WARNING: This page is about a different car, the 2008 Toyota RAV4. However, it is still accessible from the selected car via links, so may be relevant.

There may be a short circuit between the CAN bus line and +B when there is resistance between terminals 6 (CANH) and 16 (BAT) or terminals 14 (CANL) and 16 (BAT) of the DLC3.

SYMPTOM CHART

Symptom Trouble Area
There is resistance between terminals 6 (CANH) and 16 (BAT) or terminals 14 (CANL) and 16 (BAT) of DLC3.
  • Short to +B
  • ABS and traction actuator (skid control ECU)
  • Power steering ECU
  • Steering angle sensor
  • Yaw rate sensor
  • ECM
  • Center airbag sensor
  • Combination meter ECU
  • Air conditioning amplifier
  • Instrument panel junction block (Main body ECU)
  • 4WD control ECU