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no spark
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<blockquote data-quote="audioatg" data-source="post: 5635278" data-attributes="member: 570057"><p>Ask autozone there to scan your can for codes. I might of miss it if you didnt do that already. No spark sounds like</p><p></p><p>Check this. Seen this Constant Control Relay Module</p><p></p><p>1995 Mercury Sable 3.8L, Vin 4</p><p></p><p>Mileage: 133192</p><p></p><p>Customer Concern: No start, no spark, and no fuel pump operation when the ignition key is turned to the run position or when cranking. The Vehicle Power (VPWR) circuit on the Red ® wire of the fuel injectors is showing no voltage. The Red/Light Green (R/LG) wire at the ignition coil has battery voltage.</p><p></p><p>Tests/Procedures: 1. Check for voltage at the Yellow (YL) wire, from the 30 amp PCM Relay/Fuel Pump fuse of the under hood box, at pins 8 and 12 of the Constant Control Relay Module (CCRM), located on top of the radiator support.</p><p></p><p>2. Check for a ground at pin 15 of the CCRM on a Black/Light Green (BK/LG) wire.</p><p></p><p>3. Verify power is present at the ignition coil on the Red/Light Green (RD/LG) wire from the IGN COIL fuse in the under hood fuse box.</p><p></p><p>4. If there is no power at the YL wires of the CCRM per step 1, but the fuse checks OK, locate C116 and inspect for a corrosion or poor connection problem causing loss of power through the connection.</p><p></p><p>5. If there is no power on the YL wire at C116, flip the engine compartment fuse box over and inspect the circuit for a problem coming off of the fuse holder.</p><p></p><p>Potential Causes: Constant Control Relay Module (CCRM)</p><p></p><p>Constant Control Relay Module (CCRM) circuit</p><p></p><p>Constant Control Relay Module (CCRM) connection</p><p></p><p>** Confirmed Fix **</p><p></p><p>Repaired wiring harness</p><p></p><p>Tech Tips: C116 is a 3-terminal round connector located between the battery and the radiator support. It contains the YL wire and two BK/OR wires. Repair information: A replacement wire was ran between the fuse box and the CCRM to bypass the problem in the YL wire.</p></blockquote><p></p>
[QUOTE="audioatg, post: 5635278, member: 570057"] Ask autozone there to scan your can for codes. I might of miss it if you didnt do that already. No spark sounds like Check this. Seen this Constant Control Relay Module 1995 Mercury Sable 3.8L, Vin 4 Mileage: 133192 Customer Concern: No start, no spark, and no fuel pump operation when the ignition key is turned to the run position or when cranking. The Vehicle Power (VPWR) circuit on the Red ® wire of the fuel injectors is showing no voltage. The Red/Light Green (R/LG) wire at the ignition coil has battery voltage. Tests/Procedures: 1. Check for voltage at the Yellow (YL) wire, from the 30 amp PCM Relay/Fuel Pump fuse of the under hood box, at pins 8 and 12 of the Constant Control Relay Module (CCRM), located on top of the radiator support. 2. Check for a ground at pin 15 of the CCRM on a Black/Light Green (BK/LG) wire. 3. Verify power is present at the ignition coil on the Red/Light Green (RD/LG) wire from the IGN COIL fuse in the under hood fuse box. 4. If there is no power at the YL wires of the CCRM per step 1, but the fuse checks OK, locate C116 and inspect for a corrosion or poor connection problem causing loss of power through the connection. 5. If there is no power on the YL wire at C116, flip the engine compartment fuse box over and inspect the circuit for a problem coming off of the fuse holder. Potential Causes: Constant Control Relay Module (CCRM) Constant Control Relay Module (CCRM) circuit Constant Control Relay Module (CCRM) connection ** Confirmed Fix ** Repaired wiring harness Tech Tips: C116 is a 3-terminal round connector located between the battery and the radiator support. It contains the YL wire and two BK/OR wires. Repair information: A replacement wire was ran between the fuse box and the CCRM to bypass the problem in the YL wire. [/QUOTE]
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