Relay PCA 04523 | Addendum to |
2.1.1.3. AC Configuration –Heaters for Option Packages (JP6)
Both the IZS valve option or an O2 sensor options include AC heaters that maintain an optimum operating temperature for key components of those options. Jumper set JP6 is used to connect the heaters associated with those options to AC power. Since these heaters work with either 110/155 VAC or 220/240 VAC, there is only one jumper configuration.
Table 2-3: Power Configuration for Optional AC Heaters (JP6)
JUMPER |
| MODEL’S |
| JUMPER |
|
HEATER(S) |
| BETWEEN | FUNCTION | ||
COLOR | USED ON1 |
| |||
|
|
|
| PINS |
|
|
|
|
|
|
|
| IZS Permeation Tube | M100E’s, |
| 1 to 8 | Common |
| M200E’s & |
| |||
| Heater |
|
|
| |
| M400E |
|
|
| |
RED |
| 2 to 7 | Neutral to Load | ||
|
| ||||
|
|
| |||
| O2 Sensor Heater | M100E’s & |
| 3 to 10 | Common |
| M200E’s |
| 4 to 9 | Neutral to Load | |
|
|
| |||
|
|
|
| ||
|
|
|
|
|
|
|
|
|
|
|
|
IZS |
| 10 9 |
|
|
Permeation Tube | 12 11 | 8 | 7 | O2 Sensor |
Heater |
|
|
| Heater |
|
|
|
|
6 | 5 | 4 | 3 | 2 | 1 |
Figure 2-5: Typical Set Up of AC Heater Jumper Set (JP2)
2.2. Valve Control
Other than the location of the connectors and control chips on the PCA (see Figure
05118 Rev B3 | 9 |