TPMS Control Unit Inputs and Outputs for Connector A (14P)
WARNING: This page is about a different car, the 2008 Acura TL and 2007 Acura TL. However, it is still accessible from the selected car via links, so may be relevant.
CONNECTOR TERMINAL REFERENCE
| Terminal number | Wire color | Terminal sign (Terminal name) | Description | Signal | ||
|---|---|---|---|---|---|---|
| Terminal | Conditions | Voltage | ||||
| 1 | RED/WHT | +B (Battery positive) | Power source for the TPMS control unit | 1-GND | At all times | Battery voltage |
| 3 | BLK | GND (Ground) | Ground for the TPMS control unit | 3-GND | At all times | Less than 0.1 V |
| 5 | YEL | IG1 (Ignition 1) | Power source for activating the system | 5-GND | Ignition switch ON (II) | Battery voltage |
| Ignition switch OFF | Less than 0.1 V | |||||
| 8 | PUR | LF LF PWR. (LF low frequency power) | Power source for the left-front initiator | 8-GND | For 5 seconds with ignition switch ON (II) | About 7 V |
| After 5 seconds with ignition switch ON (II) | - | |||||
| 9 | PNK | RF LF PWR. (RF low frequency power) | Power source for the right-front initiator | 9-GND | For 5 seconds with ignition switch ON (II) | About 7 V |
| After 5 seconds with ignition switch ON (II) | - | |||||
| 10 | GRN/ORN | LR LF PWR. (LR low frequency power) | Power source for the left-rear initiator | 10-GND | For 5 seconds with ignition switch ON (II) | About 7 V |
| After 5 seconds with ignition switch ON (II) | - | |||||
| 11 | BLU | RR LF PWR. (RR low frequency power) | Power source for the right-rear initiator | 11-GND | For 5 seconds with ignition switch ON (II) | About 7 V |
| After 5 seconds with ignition switch ON (II) | - | |||||