G5 L4-2.2L (2007)
9. If active codes return, replace the seat belt retractor assembly. Refer to Seat Belt Retractor Pretensioner Replacement in SI.
PPS DTC 024 - PPS Ignition 1 Voltage Performance
1. If the DTC is current, check the vehicle voltage. If the voltage is less than 8 volts, correct the vehicle voltage.
2. Check the voltage level at the PPS ECU. If the voltage is less than 8 volts, check the wire for an open, shorts and high resistance. Perform wire
repair as necessary.
3. With the ignition on and the engine OFF, clear the SDM and PPS codes.
4. Cycle the ignition and verify that the codes are cleared.
5. If active codes return, replace the PPS (3). Refer to Inflatable Restraint Passenger Presence System Replacement in SI.
PPS DTC 063 - PPS Out of Calibration
Refer to the Passenger Presence System Rezeroing in SI.
PPS DTC 064 - Communication/ID Performance
1. Inspect the connector on the sensor mat (1) for looseness or disconnection. If the connector was loose or disconnected, reconnect the connector
and check for PPS codes using Steps 7 and 8 below.
2. If PPS codes still exist, remove the seat. (2). Refer to Front Seat Replacement - Bucket in SI
3. Check if the seat harness is cut, chafed or shorted. Repair as necessary.
4. With a DMM, perform a continuity check of the three wires leading from the sensor mat connector to the ECU connector. Repair as necessary.
5. With a DMM, measure for shorts between all three wires leading from the sensor mat connector to the ECU connector. Repair as necessary.
