No communication on CAN bus.
â–¶ How to fix
Check CAN bus cable harness.
What you'll see
Tyre pressure information is not displayed in instrument panel. Malfunction warning is displayed in the instrument panel.
System reaction
TPM ECU does not transmit tyre condition information.
Diagnostic depth
Detection
The DTC will set during the following conditions: 15 and 30 is ON; Power supply voltage level within 18 Volts and 32 Volts.
Possible cause
CAN high and CAN low wires are short-circuited.