FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
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Transmission Control System

CODE NUMBER
Scan tool: 32
General scan tool: P1788

CODE NAME
Hydraulic pressure switch: 2-4

CODE DESCRIPTION
Pressure switch falls to respond within specified time for given temperature range.

PROBABLE CAUSE
- Low/high fluid level in transaxle
- Malfunction of pressure switch assembly
- Internal transaxle problem

DIAGNOSTIC CHART