B1209 - B1210 Collision detection
Description
DTC B1209 - B1210 COLLISION DETECTION
The air bag diagnosis sensor unit will set this DTC if it has detected a
collision which has resulted in a frontal
or side deployment of one or more air bags or pre-tensioners. If this DTC is
detected after a SRS repair, the air
bag diagnosis ...
Main line between IPDM-E and DLC
circuit
Diagnosis Procedure
1.CHECK CONNECTOR
1. Turn the ignition switch OFF.
2. Disconnect the battery cable from the negative terminal.
3. Check the following terminals and connectors for damage, bend and loose
connection (connector side
and harness side).
Harness connector E7
Harness connec ...