Pinpoint Test R: An Individual Button Or Feature Is Inoperative From The RKE Transmitter
- R1 VERIFY THE DOOR LOCK OPERATION
- Press the lock and unlock button on the door lock control switch while observing the door lock operation.
Do the door locks operate?
- Yes : GO to R2 .
- No : GO to PINPOINT TEST I .
- R2 VERIFY THE HORN OPERATION
- Using a scan tool, view the BCM PIDs.
- Select the BCM horn PID (HORN) and active command the horn on then off.
Does the horn sound when commanded on?
- Yes : GO to R3 .
- No : REFER to HORN .
- R3 VERIFY THE HAZARD LAMP OPERATION
- Activate the hazard flasher lamp function.
Do the hazard lamps operate correctly?
- Yes : GO to R4 .
- No : REFER to EXTERIOR LIGHTING .
- R4 VERIFY THE POWER LIFTGATE OPERATION
- Unlock the doors using the door lock control switch.
- Press the power liftgate open/close button located on the instrument panel.
Does the power liftgate open?
- Yes
: If equipped with the factory remote start, GO to R5
.
If not equipped with the factory remote start, REPLACE the suspect IKT . PROGRAM the new IKT . REFER to Key Programming Using Diagnostic Equipment in ANTI-THEFT - PASSIVE ANTI-THEFT SYSTEM (PATS), WITHOUT INTELLIGENT ACCESS (IA) . INFORM the customer that any IKTs not present need to be programmed.
- No : REFER to BODY CLOSURES .
- R5 VERIFY THE REMOTE START BUTTON INPUT
- Using a scan tool, view the BCM PIDs.
- Monitor the BCM LST_RKE_xMTR PID while pressing the remote start button on the suspect IKT .
Does the PID indicate the remote start button is being pressed?
- Yes : REFER to STARTING SYSTEM .
- No : REPLACE the suspect IKT . PROGRAM the new IKT . REFER to Key Programming Using Diagnostic Equipment in ANTI-THEFT - PASSIVE ANTI-THEFT SYSTEM (PATS), WITHOUT INTELLIGENT ACCESS (IA) . INFORM the customer that any IKTs not present need to be programmed.